16130580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{268843}}^1$

素因数の和:268855

約数の個数: 24

約数和(自身を含む): 45165792

約数和(自身を除く): 29035212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 268843, 537686, 806529, 1075372, 1344215, 1613058, 2688430, 3226116, 4032645, 5376860, 8065290, 16130580]

約数ペア:

[(1, 16130580), (2, 8065290), (3, 5376860), (4, 4032645), (5, 3226116), (6, 2688430), (10, 1613058), (12, 1344215), (15, 1075372), (20, 806529), (30, 537686), (60, 268843)]