284018520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{44657}}^1$

素因数の和:44724

約数の個数: 64

約数和(自身を含む): 868151520

約数和(自身を除く): 584133000

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, 2120, 3180, 6360, 44657, 89314, 133971, 178628, 223285, 267942, 357256, 446570, 535884, 669855, 893140, 1071768, 1339710, 1786280, 2366821, 2679420, 4733642, 5358840, 7100463, 9467284, 11834105, 14200926, 18934568, 23668210, 28401852, 35502315, 47336420, 56803704, 71004630, 94672840, 142009260, 284018520]

約数ペア:

[(1, 284018520), (2, 142009260), (3, 94672840), (4, 71004630), (5, 56803704), (6, 47336420), (8, 35502315), (10, 28401852), (12, 23668210), (15, 18934568), (20, 14200926), (24, 11834105), (30, 9467284), (40, 7100463), (53, 5358840), (60, 4733642), (106, 2679420), (120, 2366821), (159, 1786280), (212, 1339710), (265, 1071768), (318, 893140), (424, 669855), (530, 535884), (636, 446570), (795, 357256), (1060, 267942), (1272, 223285), (1590, 178628), (2120, 133971), (3180, 89314), (6360, 44657)]