87785730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{3329}}^1$

素因数の和:3635

約数の個数: 48

約数和(自身を含む): 229090680

約数和(自身を除く): 141304950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 293, 586, 879, 1465, 1758, 2637, 2930, 3329, 4395, 5274, 6658, 8790, 9987, 13185, 16645, 19974, 26370, 29961, 33290, 49935, 59922, 99870, 149805, 299610, 975397, 1950794, 2926191, 4876985, 5852382, 8778573, 9753970, 14630955, 17557146, 29261910, 43892865, 87785730]

約数ペア:

[(1, 87785730), (2, 43892865), (3, 29261910), (5, 17557146), (6, 14630955), (9, 9753970), (10, 8778573), (15, 5852382), (18, 4876985), (30, 2926191), (45, 1950794), (90, 975397), (293, 299610), (586, 149805), (879, 99870), (1465, 59922), (1758, 49935), (2637, 33290), (2930, 29961), (3329, 26370), (4395, 19974), (5274, 16645), (6658, 13185), (8790, 9987)]