1330253670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{85109}}^1$

素因数の和:85640

約数の個数: 32

約数和(自身を含む): 3198774240

約数和(自身を除く): 1868520570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 521, 1042, 1563, 2605, 3126, 5210, 7815, 15630, 85109, 170218, 255327, 425545, 510654, 851090, 1276635, 2553270, 44341789, 88683578, 133025367, 221708945, 266050734, 443417890, 665126835, 1330253670]

約数ペア:

[(1, 1330253670), (2, 665126835), (3, 443417890), (5, 266050734), (6, 221708945), (10, 133025367), (15, 88683578), (30, 44341789), (521, 2553270), (1042, 1276635), (1563, 851090), (2605, 510654), (3126, 425545), (5210, 255327), (7815, 170218), (15630, 85109)]