2225820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37097}}^1$

素因数の和:37109

約数の個数: 24

約数和(自身を含む): 6232464

約数和(自身を除く): 4006644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 37097, 74194, 111291, 148388, 185485, 222582, 370970, 445164, 556455, 741940, 1112910, 2225820]

約数ペア:

[(1, 2225820), (2, 1112910), (3, 741940), (4, 556455), (5, 445164), (6, 370970), (10, 222582), (12, 185485), (15, 148388), (20, 111291), (30, 74194), (60, 37097)]