10156920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1597}}^1$

素因数の和:1664

約数の個数: 64

約数和(自身を含む): 31065120

約数和(自身を除く): 20908200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 1597, 2120, 3180, 3194, 4791, 6360, 6388, 7985, 9582, 12776, 15970, 19164, 23955, 31940, 38328, 47910, 63880, 84641, 95820, 169282, 191640, 253923, 338564, 423205, 507846, 677128, 846410, 1015692, 1269615, 1692820, 2031384, 2539230, 3385640, 5078460, 10156920]

約数ペア:

[(1, 10156920), (2, 5078460), (3, 3385640), (4, 2539230), (5, 2031384), (6, 1692820), (8, 1269615), (10, 1015692), (12, 846410), (15, 677128), (20, 507846), (24, 423205), (30, 338564), (40, 253923), (53, 191640), (60, 169282), (106, 95820), (120, 84641), (159, 63880), (212, 47910), (265, 38328), (318, 31940), (424, 23955), (530, 19164), (636, 15970), (795, 12776), (1060, 9582), (1272, 7985), (1590, 6388), (1597, 6360), (2120, 4791), (3180, 3194)]