4904940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{81749}}^1$

素因数の和:81761

約数の個数: 24

約数和(自身を含む): 13734000

約数和(自身を除く): 8829060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 81749, 163498, 245247, 326996, 408745, 490494, 817490, 980988, 1226235, 1634980, 2452470, 4904940]

約数ペア:

[(1, 4904940), (2, 2452470), (3, 1634980), (4, 1226235), (5, 980988), (6, 817490), (10, 490494), (12, 408745), (15, 326996), (20, 245247), (30, 163498), (60, 81749)]