91480920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{3329}}^1$

素因数の和:3572

約数の個数: 64

約数和(自身を含む): 275724000

約数和(自身を除く): 184243080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 229, 458, 687, 916, 1145, 1374, 1832, 2290, 2748, 3329, 3435, 4580, 5496, 6658, 6870, 9160, 9987, 13316, 13740, 16645, 19974, 26632, 27480, 33290, 39948, 49935, 66580, 79896, 99870, 133160, 199740, 399480, 762341, 1524682, 2287023, 3049364, 3811705, 4574046, 6098728, 7623410, 9148092, 11435115, 15246820, 18296184, 22870230, 30493640, 45740460, 91480920]

約数ペア:

[(1, 91480920), (2, 45740460), (3, 30493640), (4, 22870230), (5, 18296184), (6, 15246820), (8, 11435115), (10, 9148092), (12, 7623410), (15, 6098728), (20, 4574046), (24, 3811705), (30, 3049364), (40, 2287023), (60, 1524682), (120, 762341), (229, 399480), (458, 199740), (687, 133160), (916, 99870), (1145, 79896), (1374, 66580), (1832, 49935), (2290, 39948), (2748, 33290), (3329, 27480), (3435, 26632), (4580, 19974), (5496, 16645), (6658, 13740), (6870, 13316), (9160, 9987)]