22147980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{369133}}^1$

素因数の和:369145

約数の個数: 24

約数和(自身を含む): 62014512

約数和(自身を除く): 39866532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 369133, 738266, 1107399, 1476532, 1845665, 2214798, 3691330, 4429596, 5536995, 7382660, 11073990, 22147980]

約数ペア:

[(1, 22147980), (2, 11073990), (3, 7382660), (4, 5536995), (5, 4429596), (6, 3691330), (10, 2214798), (12, 1845665), (15, 1476532), (20, 1107399), (30, 738266), (60, 369133)]