22047420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{367457}}^1$

素因数の和:367469

約数の個数: 24

約数和(自身を含む): 61732944

約数和(自身を除く): 39685524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 367457, 734914, 1102371, 1469828, 1837285, 2204742, 3674570, 4409484, 5511855, 7349140, 11023710, 22047420]

約数ペア:

[(1, 22047420), (2, 11023710), (3, 7349140), (4, 5511855), (5, 4409484), (6, 3674570), (10, 2204742), (12, 1837285), (15, 1469828), (20, 1102371), (30, 734914), (60, 367457)]