69890460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1164841}}^1$

素因数の和:1164853

約数の個数: 24

約数和(自身を含む): 195693456

約数和(自身を除く): 125802996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1164841, 2329682, 3494523, 4659364, 5824205, 6989046, 11648410, 13978092, 17472615, 23296820, 34945230, 69890460]

約数ペア:

[(1, 69890460), (2, 34945230), (3, 23296820), (4, 17472615), (5, 13978092), (6, 11648410), (10, 6989046), (12, 5824205), (15, 4659364), (20, 3494523), (30, 2329682), (60, 1164841)]