30504225

素因数分解:

$3^1\times 5^2\times {\mathrm{173}}^1\times {\mathrm{2351}}^1$

素因数の和:2537

約数の個数: 24

約数和(自身を含む): 50746752

約数和(自身を除く): 20242527

約数列:

[1, 3, 5, 15, 25, 75, 173, 519, 865, 2351, 2595, 4325, 7053, 11755, 12975, 35265, 58775, 176325, 406723, 1220169, 2033615, 6100845, 10168075, 30504225]

約数ペア:

[(1, 30504225), (3, 10168075), (5, 6100845), (15, 2033615), (25, 1220169), (75, 406723), (173, 176325), (519, 58775), (865, 35265), (2351, 12975), (2595, 11755), (4325, 7053)]