22129980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{368833}}^1$

素因数の和:368845

約数の個数: 24

約数和(自身を含む): 61964112

約数和(自身を除く): 39834132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 368833, 737666, 1106499, 1475332, 1844165, 2212998, 3688330, 4425996, 5532495, 7376660, 11064990, 22129980]

約数ペア:

[(1, 22129980), (2, 11064990), (3, 7376660), (4, 5532495), (5, 4425996), (6, 3688330), (10, 2212998), (12, 1844165), (15, 1475332), (20, 1106499), (30, 737666), (60, 368833)]