2605670160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{10856959}}^1$

素因数の和:10856975

約数の個数: 40

約数和(自身を含む): 8077578240

約数和(自身を除く): 5471908080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 10856959, 21713918, 32570877, 43427836, 54284795, 65141754, 86855672, 108569590, 130283508, 162854385, 173711344, 217139180, 260567016, 325708770, 434278360, 521134032, 651417540, 868556720, 1302835080, 2605670160]

約数ペア:

[(1, 2605670160), (2, 1302835080), (3, 868556720), (4, 651417540), (5, 521134032), (6, 434278360), (8, 325708770), (10, 260567016), (12, 217139180), (15, 173711344), (16, 162854385), (20, 130283508), (24, 108569590), (30, 86855672), (40, 65141754), (48, 54284795), (60, 43427836), (80, 32570877), (120, 21713918), (240, 10856959)]