15807410

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^2\times {\mathrm{149}}^1$

素因数の和:362

約数の個数: 24

約数和(自身を含む): 28925100

約数和(自身を除く): 13117690

約数列:

[1, 2, 5, 10, 103, 149, 206, 298, 515, 745, 1030, 1490, 10609, 15347, 21218, 30694, 53045, 76735, 106090, 153470, 1580741, 3161482, 7903705, 15807410]

約数ペア:

[(1, 15807410), (2, 7903705), (5, 3161482), (10, 1580741), (103, 153470), (149, 106090), (206, 76735), (298, 53045), (515, 30694), (745, 21218), (1030, 15347), (1490, 10609)]