64608570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:341

約数の個数: 128

約数和(自身を含む): 188697600

約数和(自身を除く): 124089030

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 79, 90, 117, 130, 135, 158, 195, 233, 234, 237, 270, 351, 390, 395, 466, 474, 585, 699, 702, 711, 790, 1027, 1165, 1170, 1185, 1398, 1422, 1755, 2054, 2097, 2133, 2330, 2370, 3029, 3081, 3495, 3510, 3555, 4194, 4266, 5135, 6058, 6162, 6291, 6990, 7110, 9087, 9243, 10270, 10485, 10665, 12582, 15145, 15405, 18174, 18407, 18486, 20970, 21330, 27261, 27729, 30290, 30810, 31455, 36814, 45435, 46215, 54522, 55221, 55458, 62910, 81783, 90870, 92035, 92430, 110442, 136305, 138645, 163566, 165663, 184070, 239291, 272610, 276105, 277290, 331326, 408915, 478582, 496989, 552210, 717873, 817830, 828315, 993978, 1196455, 1435746, 1656630, 2153619, 2392910, 2484945, 3589365, 4307238, 4969890, 6460857, 7178730, 10768095, 12921714, 21536190, 32304285, 64608570]

約数ペア:

[(1, 64608570), (2, 32304285), (3, 21536190), (5, 12921714), (6, 10768095), (9, 7178730), (10, 6460857), (13, 4969890), (15, 4307238), (18, 3589365), (26, 2484945), (27, 2392910), (30, 2153619), (39, 1656630), (45, 1435746), (54, 1196455), (65, 993978), (78, 828315), (79, 817830), (90, 717873), (117, 552210), (130, 496989), (135, 478582), (158, 408915), (195, 331326), (233, 277290), (234, 276105), (237, 272610), (270, 239291), (351, 184070), (390, 165663), (395, 163566), (466, 138645), (474, 136305), (585, 110442), (699, 92430), (702, 92035), (711, 90870), (790, 81783), (1027, 62910), (1165, 55458), (1170, 55221), (1185, 54522), (1398, 46215), (1422, 45435), (1755, 36814), (2054, 31455), (2097, 30810), (2133, 30290), (2330, 27729), (2370, 27261), (3029, 21330), (3081, 20970), (3495, 18486), (3510, 18407), (3555, 18174), (4194, 15405), (4266, 15145), (5135, 12582), (6058, 10665), (6162, 10485), (6291, 10270), (6990, 9243), (7110, 9087)]