120002055

素因数分解:

$3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{18059}}^1$

素因数の和:18510

約数の個数: 16

約数和(自身を含む): 192447360

約数和(自身を除く): 72445305

約数列:

[1, 3, 5, 15, 443, 1329, 2215, 6645, 18059, 54177, 90295, 270885, 8000137, 24000411, 40000685, 120002055]

約数ペア:

[(1, 120002055), (3, 40000685), (5, 24000411), (15, 8000137), (443, 270885), (1329, 90295), (2215, 54177), (6645, 18059)]