930225

素因数分解:

$3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:249

約数の個数: 24

約数和(自身を含む): 1567360

約数和(自身を除く): 637135

約数列:

[1, 3, 5, 15, 25, 75, 79, 157, 237, 395, 471, 785, 1185, 1975, 2355, 3925, 5925, 11775, 12403, 37209, 62015, 186045, 310075, 930225]

約数ペア:

[(1, 930225), (3, 310075), (5, 186045), (15, 62015), (25, 37209), (75, 12403), (79, 11775), (157, 5925), (237, 3925), (395, 2355), (471, 1975), (785, 1185)]