2655780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{44263}}^1$

素因数の和:44275

約数の個数: 24

約数和(自身を含む): 7436352

約数和(自身を除く): 4780572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 44263, 88526, 132789, 177052, 221315, 265578, 442630, 531156, 663945, 885260, 1327890, 2655780]

約数ペア:

[(1, 2655780), (2, 1327890), (3, 885260), (4, 663945), (5, 531156), (6, 442630), (10, 265578), (12, 221315), (15, 177052), (20, 132789), (30, 88526), (60, 44263)]