72248340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1204139}}^1$

素因数の和:1204151

約数の個数: 24

約数和(自身を含む): 202295520

約数和(自身を除く): 130047180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1204139, 2408278, 3612417, 4816556, 6020695, 7224834, 12041390, 14449668, 18062085, 24082780, 36124170, 72248340]

約数ペア:

[(1, 72248340), (2, 36124170), (3, 24082780), (4, 18062085), (5, 14449668), (6, 12041390), (10, 7224834), (12, 6020695), (15, 4816556), (20, 3612417), (30, 2408278), (60, 1204139)]