15694048890

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{461}}^1$

素因数の和:607

約数の個数: 320

約数和(自身を含む): 47164293792

約数和(自身を除く): 31470244902

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 53, 54, 61, 65, 78, 81, 90, 106, 117, 122, 130, 135, 159, 162, 183, 195, 234, 265, 270, 305, 318, 351, 366, 390, 405, 461, 477, 530, 549, 585, 610, 689, 702, 793, 795, 810, 915, 922, 954, 1053, 1098, 1170, 1378, 1383, 1431, 1586, 1590, 1647, 1755, 1830, 2067, 2106, 2305, 2379, 2385, 2745, 2766, 2862, 3233, 3294, 3445, 3510, 3965, 4134, 4149, 4293, 4610, 4758, 4770, 4941, 5265, 5490, 5993, 6201, 6466, 6890, 6915, 7137, 7155, 7930, 8235, 8298, 8586, 9699, 9882, 10335, 10530, 11895, 11986, 12402, 12447, 13830, 14274, 14310, 16165, 16470, 17979, 18603, 19398, 20670, 20745, 21411, 21465, 23790, 24433, 24705, 24894, 28121, 29097, 29965, 31005, 32330, 35685, 35958, 37206, 37341, 41490, 42029, 42822, 42930, 48495, 48866, 49410, 53937, 55809, 56242, 58194, 59930, 62010, 62235, 64233, 71370, 73299, 74682, 84058, 84363, 87291, 89895, 93015, 96990, 107055, 107874, 111618, 122165, 124470, 126087, 128466, 140605, 145485, 146598, 161811, 168726, 174582, 179790, 186030, 186705, 210145, 214110, 219897, 244330, 252174, 253089, 261873, 269685, 279045, 281210, 290970, 317629, 321165, 323622, 365573, 366495, 373410, 378261, 420290, 421815, 436455, 439794, 485433, 506178, 523746, 539370, 558090, 630435, 635258, 642330, 659691, 731146, 732990, 756522, 759267, 809055, 843630, 872910, 952887, 970866, 1096719, 1099485, 1134783, 1260870, 1265445, 1309365, 1319382, 1490413, 1518534, 1588145, 1618110, 1827865, 1891305, 1905774, 1979073, 2193438, 2198970, 2269566, 2277801, 2427165, 2530890, 2618730, 2858661, 2980826, 3176290, 3290157, 3298455, 3404349, 3655730, 3782610, 3796335, 3958146, 4471239, 4555602, 4764435, 4854330, 5483595, 5673915, 5717322, 6580314, 6596910, 6808698, 7452065, 7592670, 8575983, 8942478, 9528870, 9870471, 9895365, 10967190, 11347830, 11389005, 13413717, 14293305, 14904130, 16450785, 17021745, 17151966, 19375369, 19740942, 19790730, 22356195, 22778010, 25727949, 26827434, 28586610, 29611413, 32901570, 34043490, 38750738, 40241151, 42879915, 44712390, 49352355, 51455898, 58126107, 59222826, 67068585, 80482302, 85759830, 96876845, 98704710, 116252214, 120723453, 128639745, 134137170, 148057065, 174378321, 193753690, 201205755, 241446906, 257279490, 290630535, 296114130, 348756642, 402411510, 523134963, 581261070, 603617265, 871891605, 1046269926, 1207234530, 1569404889, 1743783210, 2615674815, 3138809778, 5231349630, 7847024445, 15694048890]

約数ペア:

[(1, 15694048890), (2, 7847024445), (3, 5231349630), (5, 3138809778), (6, 2615674815), (9, 1743783210), (10, 1569404889), (13, 1207234530), (15, 1046269926), (18, 871891605), (26, 603617265), (27, 581261070), (30, 523134963), (39, 402411510), (45, 348756642), (53, 296114130), (54, 290630535), (61, 257279490), (65, 241446906), (78, 201205755), (81, 193753690), (90, 174378321), (106, 148057065), (117, 134137170), (122, 128639745), (130, 120723453), (135, 116252214), (159, 98704710), (162, 96876845), (183, 85759830), (195, 80482302), (234, 67068585), (265, 59222826), (270, 58126107), (305, 51455898), (318, 49352355), (351, 44712390), (366, 42879915), (390, 40241151), (405, 38750738), (461, 34043490), (477, 32901570), (530, 29611413), (549, 28586610), (585, 26827434), (610, 25727949), (689, 22778010), (702, 22356195), (793, 19790730), (795, 19740942), (810, 19375369), (915, 17151966), (922, 17021745), (954, 16450785), (1053, 14904130), (1098, 14293305), (1170, 13413717), (1378, 11389005), (1383, 11347830), (1431, 10967190), (1586, 9895365), (1590, 9870471), (1647, 9528870), (1755, 8942478), (1830, 8575983), (2067, 7592670), (2106, 7452065), (2305, 6808698), (2379, 6596910), (2385, 6580314), (2745, 5717322), (2766, 5673915), (2862, 5483595), (3233, 4854330), (3294, 4764435), (3445, 4555602), (3510, 4471239), (3965, 3958146), (4134, 3796335), (4149, 3782610), (4293, 3655730), (4610, 3404349), (4758, 3298455), (4770, 3290157), (4941, 3176290), (5265, 2980826), (5490, 2858661), (5993, 2618730), (6201, 2530890), (6466, 2427165), (6890, 2277801), (6915, 2269566), (7137, 2198970), (7155, 2193438), (7930, 1979073), (8235, 1905774), (8298, 1891305), (8586, 1827865), (9699, 1618110), (9882, 1588145), (10335, 1518534), (10530, 1490413), (11895, 1319382), (11986, 1309365), (12402, 1265445), (12447, 1260870), (13830, 1134783), (14274, 1099485), (14310, 1096719), (16165, 970866), (16470, 952887), (17979, 872910), (18603, 843630), (19398, 809055), (20670, 759267), (20745, 756522), (21411, 732990), (21465, 731146), (23790, 659691), (24433, 642330), (24705, 635258), (24894, 630435), (28121, 558090), (29097, 539370), (29965, 523746), (31005, 506178), (32330, 485433), (35685, 439794), (35958, 436455), (37206, 421815), (37341, 420290), (41490, 378261), (42029, 373410), (42822, 366495), (42930, 365573), (48495, 323622), (48866, 321165), (49410, 317629), (53937, 290970), (55809, 281210), (56242, 279045), (58194, 269685), (59930, 261873), (62010, 253089), (62235, 252174), (64233, 244330), (71370, 219897), (73299, 214110), (74682, 210145), (84058, 186705), (84363, 186030), (87291, 179790), (89895, 174582), (93015, 168726), (96990, 161811), (107055, 146598), (107874, 145485), (111618, 140605), (122165, 128466), (124470, 126087)]