15452830

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{5347}}^1$

素因数の和:5388

約数の個数: 24

約数和(自身を含む): 29553048

約数和(自身を除く): 14100218

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 5347, 10694, 26735, 53470, 90899, 181798, 454495, 908990, 1545283, 3090566, 7726415, 15452830]

約数ペア:

[(1, 15452830), (2, 7726415), (5, 3090566), (10, 1545283), (17, 908990), (34, 454495), (85, 181798), (170, 90899), (289, 53470), (578, 26735), (1445, 10694), (2890, 5347)]