65348210

素因数分解:

$2^1\times 5^1\times {\mathrm{2179}}^1\times {\mathrm{2999}}^1$

素因数の和:5185

約数の個数: 16

約数和(自身を含む): 117720000

約数和(自身を除く): 52371790

約数列:

[1, 2, 5, 10, 2179, 2999, 4358, 5998, 10895, 14995, 21790, 29990, 6534821, 13069642, 32674105, 65348210]

約数ペア:

[(1, 65348210), (2, 32674105), (5, 13069642), (10, 6534821), (2179, 29990), (2999, 21790), (4358, 14995), (5998, 10895)]