9974040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83117}}^1$

素因数の和:83131

約数の個数: 32

約数和(自身を含む): 29922480

約数和(自身を除く): 19948440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 83117, 166234, 249351, 332468, 415585, 498702, 664936, 831170, 997404, 1246755, 1662340, 1994808, 2493510, 3324680, 4987020, 9974040]

約数ペア:

[(1, 9974040), (2, 4987020), (3, 3324680), (4, 2493510), (5, 1994808), (6, 1662340), (8, 1246755), (10, 997404), (12, 831170), (15, 664936), (20, 498702), (24, 415585), (30, 332468), (40, 249351), (60, 166234), (120, 83117)]