54760620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{6967}}^1$

素因数の和:7110

約数の個数: 48

約数和(自身を含む): 154522368

約数和(自身を除く): 99761748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 1310, 1572, 1965, 2620, 3930, 6967, 7860, 13934, 20901, 27868, 34835, 41802, 69670, 83604, 104505, 139340, 209010, 418020, 912677, 1825354, 2738031, 3650708, 4563385, 5476062, 9126770, 10952124, 13690155, 18253540, 27380310, 54760620]

約数ペア:

[(1, 54760620), (2, 27380310), (3, 18253540), (4, 13690155), (5, 10952124), (6, 9126770), (10, 5476062), (12, 4563385), (15, 3650708), (20, 2738031), (30, 1825354), (60, 912677), (131, 418020), (262, 209010), (393, 139340), (524, 104505), (655, 83604), (786, 69670), (1310, 41802), (1572, 34835), (1965, 27868), (2620, 20901), (3930, 13934), (6967, 7860)]