15330180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{255503}}^1$

素因数の和:255515

約数の個数: 24

約数和(自身を含む): 42924672

約数和(自身を除く): 27594492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 255503, 511006, 766509, 1022012, 1277515, 1533018, 2555030, 3066036, 3832545, 5110060, 7665090, 15330180]

約数ペア:

[(1, 15330180), (2, 7665090), (3, 5110060), (4, 3832545), (5, 3066036), (6, 2555030), (10, 1533018), (12, 1277515), (15, 1022012), (20, 766509), (30, 511006), (60, 255503)]