7298220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{121637}}^1$

素因数の和:121649

約数の個数: 24

約数和(自身を含む): 20435184

約数和(自身を除く): 13136964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 121637, 243274, 364911, 486548, 608185, 729822, 1216370, 1459644, 1824555, 2432740, 3649110, 7298220]

約数ペア:

[(1, 7298220), (2, 3649110), (3, 2432740), (4, 1824555), (5, 1459644), (6, 1216370), (10, 729822), (12, 608185), (15, 486548), (20, 364911), (30, 243274), (60, 121637)]