51805495620

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1879}}^1$

素因数の和:1998

約数の個数: 336

約数和(自身を含む): 171225707520

約数和(自身を除く): 119420211900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 61, 62, 81, 90, 93, 108, 122, 124, 135, 155, 162, 180, 183, 186, 243, 244, 270, 279, 305, 310, 324, 366, 372, 405, 465, 486, 540, 549, 558, 610, 620, 729, 732, 810, 837, 915, 930, 972, 1098, 1116, 1215, 1220, 1395, 1458, 1620, 1647, 1674, 1830, 1860, 1879, 1891, 2196, 2430, 2511, 2745, 2790, 2916, 3294, 3348, 3645, 3660, 3758, 3782, 4185, 4860, 4941, 5022, 5490, 5580, 5637, 5673, 6588, 7290, 7516, 7533, 7564, 8235, 8370, 9395, 9455, 9882, 10044, 10980, 11274, 11346, 12555, 14580, 14823, 15066, 16470, 16740, 16911, 17019, 18790, 18910, 19764, 22548, 22599, 22692, 24705, 25110, 28185, 28365, 29646, 30132, 32940, 33822, 34038, 37580, 37665, 37820, 44469, 45198, 49410, 50220, 50733, 51057, 56370, 56730, 58249, 59292, 67644, 68076, 74115, 75330, 84555, 85095, 88938, 90396, 98820, 101466, 102114, 112740, 112995, 113460, 114619, 116498, 148230, 150660, 152199, 153171, 169110, 170190, 174747, 177876, 202932, 204228, 222345, 225990, 229238, 232996, 253665, 255285, 291245, 296460, 304398, 306342, 338220, 340380, 343857, 349494, 444690, 451980, 456597, 458476, 459513, 507330, 510570, 524241, 573095, 582490, 608796, 612684, 687714, 698988, 760995, 765855, 873735, 889380, 913194, 919026, 1014660, 1021140, 1031571, 1048482, 1146190, 1164980, 1369791, 1375428, 1378539, 1521990, 1531710, 1572723, 1719285, 1747470, 1826388, 1838052, 2063142, 2096964, 2282985, 2292380, 2297565, 2621205, 2739582, 2757078, 3043980, 3063420, 3094713, 3145446, 3438570, 3494940, 3553189, 4126284, 4565970, 4595130, 4718169, 5157855, 5242410, 5479164, 5514156, 6189426, 6290892, 6848955, 6877140, 6892695, 7106378, 7863615, 9131940, 9190260, 9284139, 9436338, 10315710, 10484820, 10659567, 12378852, 13697910, 13785390, 14154507, 14212756, 15473565, 15727230, 17765945, 18568278, 18872676, 20631420, 21319134, 23590845, 27395820, 27570780, 27852417, 28309014, 30947130, 31454460, 31978701, 35531890, 37136556, 42463521, 42638268, 46420695, 47181690, 53297835, 55704834, 56618028, 61894260, 63957402, 70772535, 71063780, 83557251, 84927042, 92841390, 94363380, 95936103, 106595670, 111409668, 127914804, 139262085, 141545070, 159893505, 167114502, 169854084, 185682780, 191872206, 212317605, 213191340, 278524170, 283090140, 287808309, 319787010, 334229004, 383744412, 417786255, 424635210, 479680515, 557048340, 575616618, 639574020, 835572510, 849270420, 863424927, 959361030, 1151233236, 1439041545, 1671145020, 1726849854, 1918722060, 2590274781, 2878083090, 3453699708, 4317124635, 5180549562, 5756166180, 8634249270, 10361099124, 12951373905, 17268498540, 25902747810, 51805495620]

約数ペア:

[(1, 51805495620), (2, 25902747810), (3, 17268498540), (4, 12951373905), (5, 10361099124), (6, 8634249270), (9, 5756166180), (10, 5180549562), (12, 4317124635), (15, 3453699708), (18, 2878083090), (20, 2590274781), (27, 1918722060), (30, 1726849854), (31, 1671145020), (36, 1439041545), (45, 1151233236), (54, 959361030), (60, 863424927), (61, 849270420), (62, 835572510), (81, 639574020), (90, 575616618), (93, 557048340), (108, 479680515), (122, 424635210), (124, 417786255), (135, 383744412), (155, 334229004), (162, 319787010), (180, 287808309), (183, 283090140), (186, 278524170), (243, 213191340), (244, 212317605), (270, 191872206), (279, 185682780), (305, 169854084), (310, 167114502), (324, 159893505), (366, 141545070), (372, 139262085), (405, 127914804), (465, 111409668), (486, 106595670), (540, 95936103), (549, 94363380), (558, 92841390), (610, 84927042), (620, 83557251), (729, 71063780), (732, 70772535), (810, 63957402), (837, 61894260), (915, 56618028), (930, 55704834), (972, 53297835), (1098, 47181690), (1116, 46420695), (1215, 42638268), (1220, 42463521), (1395, 37136556), (1458, 35531890), (1620, 31978701), (1647, 31454460), (1674, 30947130), (1830, 28309014), (1860, 27852417), (1879, 27570780), (1891, 27395820), (2196, 23590845), (2430, 21319134), (2511, 20631420), (2745, 18872676), (2790, 18568278), (2916, 17765945), (3294, 15727230), (3348, 15473565), (3645, 14212756), (3660, 14154507), (3758, 13785390), (3782, 13697910), (4185, 12378852), (4860, 10659567), (4941, 10484820), (5022, 10315710), (5490, 9436338), (5580, 9284139), (5637, 9190260), (5673, 9131940), (6588, 7863615), (7290, 7106378), (7516, 6892695), (7533, 6877140), (7564, 6848955), (8235, 6290892), (8370, 6189426), (9395, 5514156), (9455, 5479164), (9882, 5242410), (10044, 5157855), (10980, 4718169), (11274, 4595130), (11346, 4565970), (12555, 4126284), (14580, 3553189), (14823, 3494940), (15066, 3438570), (16470, 3145446), (16740, 3094713), (16911, 3063420), (17019, 3043980), (18790, 2757078), (18910, 2739582), (19764, 2621205), (22548, 2297565), (22599, 2292380), (22692, 2282985), (24705, 2096964), (25110, 2063142), (28185, 1838052), (28365, 1826388), (29646, 1747470), (30132, 1719285), (32940, 1572723), (33822, 1531710), (34038, 1521990), (37580, 1378539), (37665, 1375428), (37820, 1369791), (44469, 1164980), (45198, 1146190), (49410, 1048482), (50220, 1031571), (50733, 1021140), (51057, 1014660), (56370, 919026), (56730, 913194), (58249, 889380), (59292, 873735), (67644, 765855), (68076, 760995), (74115, 698988), (75330, 687714), (84555, 612684), (85095, 608796), (88938, 582490), (90396, 573095), (98820, 524241), (101466, 510570), (102114, 507330), (112740, 459513), (112995, 458476), (113460, 456597), (114619, 451980), (116498, 444690), (148230, 349494), (150660, 343857), (152199, 340380), (153171, 338220), (169110, 306342), (170190, 304398), (174747, 296460), (177876, 291245), (202932, 255285), (204228, 253665), (222345, 232996), (225990, 229238)]