47024220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{783737}}^1$

素因数の和:783749

約数の個数: 24

約数和(自身を含む): 131667984

約数和(自身を除く): 84643764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 783737, 1567474, 2351211, 3134948, 3918685, 4702422, 7837370, 9404844, 11756055, 15674740, 23512110, 47024220]

約数ペア:

[(1, 47024220), (2, 23512110), (3, 15674740), (4, 11756055), (5, 9404844), (6, 7837370), (10, 4702422), (12, 3918685), (15, 3134948), (20, 2351211), (30, 1567474), (60, 783737)]