42302560

素因数分解:

$2^5\times 5^1\times {\mathrm{264391}}^1$

素因数の和:264406

約数の個数: 24

約数和(自身を含む): 99940176

約数和(自身を除く): 57637616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 264391, 528782, 1057564, 1321955, 2115128, 2643910, 4230256, 5287820, 8460512, 10575640, 21151280, 42302560]

約数ペア:

[(1, 42302560), (2, 21151280), (4, 10575640), (5, 8460512), (8, 5287820), (10, 4230256), (16, 2643910), (20, 2115128), (32, 1321955), (40, 1057564), (80, 528782), (160, 264391)]