4900620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{81677}}^1$

素因数の和:81689

約数の個数: 24

約数和(自身を含む): 13721904

約数和(自身を除く): 8821284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 81677, 163354, 245031, 326708, 408385, 490062, 816770, 980124, 1225155, 1633540, 2450310, 4900620]

約数ペア:

[(1, 4900620), (2, 2450310), (3, 1633540), (4, 1225155), (5, 980124), (6, 816770), (10, 490062), (12, 408385), (15, 326708), (20, 245031), (30, 163354), (60, 81677)]