5740620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{397}}^1$

素因数の和:650

約数の個数: 48

約数和(自身を含む): 16181088

約数和(自身を除く): 10440468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 241, 397, 482, 723, 794, 964, 1191, 1205, 1446, 1588, 1985, 2382, 2410, 2892, 3615, 3970, 4764, 4820, 5955, 7230, 7940, 11910, 14460, 23820, 95677, 191354, 287031, 382708, 478385, 574062, 956770, 1148124, 1435155, 1913540, 2870310, 5740620]

約数ペア:

[(1, 5740620), (2, 2870310), (3, 1913540), (4, 1435155), (5, 1148124), (6, 956770), (10, 574062), (12, 478385), (15, 382708), (20, 287031), (30, 191354), (60, 95677), (241, 23820), (397, 14460), (482, 11910), (723, 7940), (794, 7230), (964, 5955), (1191, 4820), (1205, 4764), (1446, 3970), (1588, 3615), (1985, 2892), (2382, 2410)]