115596560

素因数分解:

$2^4\times 5^1\times {\mathrm{1444957}}^1$

素因数の和:1444970

約数の個数: 20

約数和(自身を含む): 268762188

約数和(自身を除く): 153165628

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1444957, 2889914, 5779828, 7224785, 11559656, 14449570, 23119312, 28899140, 57798280, 115596560]

約数ペア:

[(1, 115596560), (2, 57798280), (4, 28899140), (5, 23119312), (8, 14449570), (10, 11559656), (16, 7224785), (20, 5779828), (40, 2889914), (80, 1444957)]