2015691930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:274

約数の個数: 288

約数和(自身を含む): 6351022080

約数和(自身を除く): 4335330150

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 59, 61, 63, 70, 90, 98, 105, 118, 122, 126, 127, 147, 177, 183, 210, 245, 254, 294, 295, 305, 315, 354, 366, 381, 413, 427, 441, 490, 531, 549, 590, 610, 630, 635, 735, 762, 826, 854, 882, 885, 889, 915, 1062, 1098, 1143, 1239, 1270, 1281, 1470, 1770, 1778, 1830, 1905, 2065, 2135, 2205, 2286, 2478, 2562, 2655, 2667, 2745, 2891, 2989, 3599, 3717, 3810, 3843, 4130, 4270, 4410, 4445, 5310, 5334, 5490, 5715, 5782, 5978, 6195, 6223, 6405, 7198, 7434, 7493, 7686, 7747, 8001, 8673, 8890, 8967, 10797, 11430, 12390, 12446, 12810, 13335, 14455, 14945, 14986, 15494, 16002, 17346, 17934, 17995, 18585, 18669, 19215, 21594, 22479, 23241, 25193, 26019, 26670, 26901, 28910, 29890, 31115, 32391, 35990, 37170, 37338, 37465, 38430, 38735, 40005, 43365, 44835, 44958, 46482, 50386, 52038, 52451, 53802, 53985, 54229, 56007, 62230, 64782, 67437, 69723, 74930, 75579, 77470, 80010, 86730, 89670, 93345, 104902, 107970, 108458, 112014, 112395, 116205, 125965, 130095, 134505, 134874, 139446, 151158, 157353, 161955, 162687, 176351, 186690, 224790, 226737, 232410, 251930, 260190, 262255, 269010, 271145, 280035, 314706, 323910, 325374, 337185, 348615, 352702, 367157, 377895, 379603, 453474, 457073, 472059, 488061, 524510, 529053, 542290, 560070, 674370, 697230, 734314, 755790, 759206, 786765, 813435, 881755, 914146, 944118, 976122, 1058106, 1101471, 1133685, 1138809, 1371219, 1573530, 1587159, 1626870, 1763510, 1835785, 1898015, 2202942, 2267370, 2277618, 2285365, 2360295, 2440305, 2645265, 2742438, 3174318, 3199511, 3304413, 3416427, 3671570, 3796030, 4113657, 4570730, 4720590, 4880610, 5290530, 5507355, 5694045, 6399022, 6608826, 6832854, 6856095, 7935795, 8227314, 9598533, 11014710, 11388090, 13712190, 15871590, 15997555, 16522065, 17082135, 19197066, 20568285, 22396577, 28795599, 31995110, 33044130, 34164270, 41136570, 44793154, 47992665, 57591198, 67189731, 95985330, 111982885, 134379462, 143977995, 201569193, 223965770, 287955990, 335948655, 403138386, 671897310, 1007845965, 2015691930]

約数ペア:

[(1, 2015691930), (2, 1007845965), (3, 671897310), (5, 403138386), (6, 335948655), (7, 287955990), (9, 223965770), (10, 201569193), (14, 143977995), (15, 134379462), (18, 111982885), (21, 95985330), (30, 67189731), (35, 57591198), (42, 47992665), (45, 44793154), (49, 41136570), (59, 34164270), (61, 33044130), (63, 31995110), (70, 28795599), (90, 22396577), (98, 20568285), (105, 19197066), (118, 17082135), (122, 16522065), (126, 15997555), (127, 15871590), (147, 13712190), (177, 11388090), (183, 11014710), (210, 9598533), (245, 8227314), (254, 7935795), (294, 6856095), (295, 6832854), (305, 6608826), (315, 6399022), (354, 5694045), (366, 5507355), (381, 5290530), (413, 4880610), (427, 4720590), (441, 4570730), (490, 4113657), (531, 3796030), (549, 3671570), (590, 3416427), (610, 3304413), (630, 3199511), (635, 3174318), (735, 2742438), (762, 2645265), (826, 2440305), (854, 2360295), (882, 2285365), (885, 2277618), (889, 2267370), (915, 2202942), (1062, 1898015), (1098, 1835785), (1143, 1763510), (1239, 1626870), (1270, 1587159), (1281, 1573530), (1470, 1371219), (1770, 1138809), (1778, 1133685), (1830, 1101471), (1905, 1058106), (2065, 976122), (2135, 944118), (2205, 914146), (2286, 881755), (2478, 813435), (2562, 786765), (2655, 759206), (2667, 755790), (2745, 734314), (2891, 697230), (2989, 674370), (3599, 560070), (3717, 542290), (3810, 529053), (3843, 524510), (4130, 488061), (4270, 472059), (4410, 457073), (4445, 453474), (5310, 379603), (5334, 377895), (5490, 367157), (5715, 352702), (5782, 348615), (5978, 337185), (6195, 325374), (6223, 323910), (6405, 314706), (7198, 280035), (7434, 271145), (7493, 269010), (7686, 262255), (7747, 260190), (8001, 251930), (8673, 232410), (8890, 226737), (8967, 224790), (10797, 186690), (11430, 176351), (12390, 162687), (12446, 161955), (12810, 157353), (13335, 151158), (14455, 139446), (14945, 134874), (14986, 134505), (15494, 130095), (16002, 125965), (17346, 116205), (17934, 112395), (17995, 112014), (18585, 108458), (18669, 107970), (19215, 104902), (21594, 93345), (22479, 89670), (23241, 86730), (25193, 80010), (26019, 77470), (26670, 75579), (26901, 74930), (28910, 69723), (29890, 67437), (31115, 64782), (32391, 62230), (35990, 56007), (37170, 54229), (37338, 53985), (37465, 53802), (38430, 52451), (38735, 52038), (40005, 50386), (43365, 46482), (44835, 44958)]