56921460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{2477}}^1$

素因数の和:2872

約数の個数: 48

約数和(自身を含む): 159860736

約数和(自身を除く): 102939276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 383, 766, 1149, 1532, 1915, 2298, 2477, 3830, 4596, 4954, 5745, 7431, 7660, 9908, 11490, 12385, 14862, 22980, 24770, 29724, 37155, 49540, 74310, 148620, 948691, 1897382, 2846073, 3794764, 4743455, 5692146, 9486910, 11384292, 14230365, 18973820, 28460730, 56921460]

約数ペア:

[(1, 56921460), (2, 28460730), (3, 18973820), (4, 14230365), (5, 11384292), (6, 9486910), (10, 5692146), (12, 4743455), (15, 3794764), (20, 2846073), (30, 1897382), (60, 948691), (383, 148620), (766, 74310), (1149, 49540), (1532, 37155), (1915, 29724), (2298, 24770), (2477, 22980), (3830, 14862), (4596, 12385), (4954, 11490), (5745, 9908), (7431, 7660)]