940920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{7841}}^1$

素因数の和:7855

約数の個数: 32

約数和(自身を含む): 2823120

約数和(自身を除く): 1882200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 7841, 15682, 23523, 31364, 39205, 47046, 62728, 78410, 94092, 117615, 156820, 188184, 235230, 313640, 470460, 940920]

約数ペア:

[(1, 940920), (2, 470460), (3, 313640), (4, 235230), (5, 188184), (6, 156820), (8, 117615), (10, 94092), (12, 78410), (15, 62728), (20, 47046), (24, 39205), (30, 31364), (40, 23523), (60, 15682), (120, 7841)]