10387620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{57709}}^1$

素因数の和:57724

約数の個数: 36

約数和(自身を含む): 31509660

約数和(自身を除く): 21122040

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 57709, 115418, 173127, 230836, 288545, 346254, 519381, 577090, 692508, 865635, 1038762, 1154180, 1731270, 2077524, 2596905, 3462540, 5193810, 10387620]

約数ペア:

[(1, 10387620), (2, 5193810), (3, 3462540), (4, 2596905), (5, 2077524), (6, 1731270), (9, 1154180), (10, 1038762), (12, 865635), (15, 692508), (18, 577090), (20, 519381), (30, 346254), (36, 288545), (45, 230836), (60, 173127), (90, 115418), (180, 57709)]