2393220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{39887}}^1$

素因数の和:39899

約数の個数: 24

約数和(自身を含む): 6701184

約数和(自身を除く): 4307964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 39887, 79774, 119661, 159548, 199435, 239322, 398870, 478644, 598305, 797740, 1196610, 2393220]

約数ペア:

[(1, 2393220), (2, 1196610), (3, 797740), (4, 598305), (5, 478644), (6, 398870), (10, 239322), (12, 199435), (15, 159548), (20, 119661), (30, 79774), (60, 39887)]