7221030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{240701}}^1$

素因数の和:240711

約数の個数: 16

約数和(自身を含む): 17330544

約数和(自身を除く): 10109514

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 240701, 481402, 722103, 1203505, 1444206, 2407010, 3610515, 7221030]

約数ペア:

[(1, 7221030), (2, 3610515), (3, 2407010), (5, 1444206), (6, 1203505), (10, 722103), (15, 481402), (30, 240701)]