30421572

素因数分解:

$2^2\times 3^1\times {\mathrm{379}}^1\times {\mathrm{6689}}^1$

素因数の和:7075

約数の個数: 24

約数和(自身を含む): 71181600

約数和(自身を除く): 40760028

約数列:

[1, 2, 3, 4, 6, 12, 379, 758, 1137, 1516, 2274, 4548, 6689, 13378, 20067, 26756, 40134, 80268, 2535131, 5070262, 7605393, 10140524, 15210786, 30421572]

約数ペア:

[(1, 30421572), (2, 15210786), (3, 10140524), (4, 7605393), (6, 5070262), (12, 2535131), (379, 80268), (758, 40134), (1137, 26756), (1516, 20067), (2274, 13378), (4548, 6689)]