271567894740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{4649}}^1\times {\mathrm{10939}}^1$

素因数の和:15689

約数の個数: 96

約数和(自身を含む): 769169520000

約数和(自身を除く): 497601625260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 4649, 5340, 9298, 10939, 13947, 18596, 21878, 23245, 27894, 32817, 43756, 46490, 54695, 55788, 65634, 69735, 92980, 109390, 131268, 139470, 164085, 218780, 278940, 328170, 413761, 656340, 827522, 973571, 1241283, 1655044, 1947142, 2068805, 2482566, 2920713, 3894284, 4137610, 4867855, 4965132, 5841426, 6206415, 8275220, 9735710, 11682852, 12412830, 14603565, 19471420, 24825660, 29207130, 50855411, 58414260, 101710822, 152566233, 203421644, 254277055, 305132466, 508554110, 610264932, 762831165, 1017108220, 1525662330, 3051324660, 4526131579, 9052263158, 13578394737, 18104526316, 22630657895, 27156789474, 45261315790, 54313578948, 67891973685, 90522631580, 135783947370, 271567894740]

約数ペア:

[(1, 271567894740), (2, 135783947370), (3, 90522631580), (4, 67891973685), (5, 54313578948), (6, 45261315790), (10, 27156789474), (12, 22630657895), (15, 18104526316), (20, 13578394737), (30, 9052263158), (60, 4526131579), (89, 3051324660), (178, 1525662330), (267, 1017108220), (356, 762831165), (445, 610264932), (534, 508554110), (890, 305132466), (1068, 254277055), (1335, 203421644), (1780, 152566233), (2670, 101710822), (4649, 58414260), (5340, 50855411), (9298, 29207130), (10939, 24825660), (13947, 19471420), (18596, 14603565), (21878, 12412830), (23245, 11682852), (27894, 9735710), (32817, 8275220), (43756, 6206415), (46490, 5841426), (54695, 4965132), (55788, 4867855), (65634, 4137610), (69735, 3894284), (92980, 2920713), (109390, 2482566), (131268, 2068805), (139470, 1947142), (164085, 1655044), (218780, 1241283), (278940, 973571), (328170, 827522), (413761, 656340)]