13040970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{434699}}^1$

素因数の和:434709

約数の個数: 16

約数和(自身を含む): 31298400

約数和(自身を除く): 18257430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 434699, 869398, 1304097, 2173495, 2608194, 4346990, 6520485, 13040970]

約数ペア:

[(1, 13040970), (2, 6520485), (3, 4346990), (5, 2608194), (6, 2173495), (10, 1304097), (15, 869398), (30, 434699)]