18448979910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{797}}^1\times {\mathrm{1481}}^1$

素因数の和:2809

約数の個数: 64

約数和(自身を含む): 44448191424

約数和(自身を除く): 25999211514

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 521, 797, 1042, 1481, 1563, 1594, 2391, 2605, 2962, 3126, 3985, 4443, 4782, 5210, 7405, 7815, 7970, 8886, 11955, 14810, 15630, 22215, 23910, 44430, 415237, 771601, 830474, 1180357, 1245711, 1543202, 2076185, 2314803, 2360714, 2491422, 3541071, 3858005, 4152370, 4629606, 5901785, 6228555, 7082142, 7716010, 11574015, 11803570, 12457110, 17705355, 23148030, 35410710, 614965997, 1229931994, 1844897991, 3074829985, 3689795982, 6149659970, 9224489955, 18448979910]

約数ペア:

[(1, 18448979910), (2, 9224489955), (3, 6149659970), (5, 3689795982), (6, 3074829985), (10, 1844897991), (15, 1229931994), (30, 614965997), (521, 35410710), (797, 23148030), (1042, 17705355), (1481, 12457110), (1563, 11803570), (1594, 11574015), (2391, 7716010), (2605, 7082142), (2962, 6228555), (3126, 5901785), (3985, 4629606), (4443, 4152370), (4782, 3858005), (5210, 3541071), (7405, 2491422), (7815, 2360714), (7970, 2314803), (8886, 2076185), (11955, 1543202), (14810, 1245711), (15630, 1180357), (22215, 830474), (23910, 771601), (44430, 415237)]