22420140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{373669}}^1$

素因数の和:373681

約数の個数: 24

約数和(自身を含む): 62776560

約数和(自身を除く): 40356420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 373669, 747338, 1121007, 1494676, 1868345, 2242014, 3736690, 4484028, 5605035, 7473380, 11210070, 22420140]

約数ペア:

[(1, 22420140), (2, 11210070), (3, 7473380), (4, 5605035), (5, 4484028), (6, 3736690), (10, 2242014), (12, 1868345), (15, 1494676), (20, 1121007), (30, 747338), (60, 373669)]