680262015

素因数分解:

$3^1\times 5^1\times {\mathrm{1129}}^1\times {\mathrm{40169}}^1$

素因数の和:41306

約数の個数: 16

約数和(自身を含む): 1089410400

約数和(自身を除く): 409148385

約数列:

[1, 3, 5, 15, 1129, 3387, 5645, 16935, 40169, 120507, 200845, 602535, 45350801, 136052403, 226754005, 680262015]

約数ペア:

[(1, 680262015), (3, 226754005), (5, 136052403), (15, 45350801), (1129, 602535), (3387, 200845), (5645, 120507), (16935, 40169)]