9056980

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2999}}^1$

素因数の和:3159

約数の個数: 24

約数和(自身を含む): 19152000

約数和(自身を除く): 10095020

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 2999, 3020, 5998, 11996, 14995, 29990, 59980, 452849, 905698, 1811396, 2264245, 4528490, 9056980]

約数ペア:

[(1, 9056980), (2, 4528490), (4, 2264245), (5, 1811396), (10, 905698), (20, 452849), (151, 59980), (302, 29990), (604, 14995), (755, 11996), (1510, 5998), (2999, 3020)]