88638540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1477309}}^1$

素因数の和:1477321

約数の個数: 24

約数和(自身を含む): 248188080

約数和(自身を除く): 159549540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1477309, 2954618, 4431927, 5909236, 7386545, 8863854, 14773090, 17727708, 22159635, 29546180, 44319270, 88638540]

約数ペア:

[(1, 88638540), (2, 44319270), (3, 29546180), (4, 22159635), (5, 17727708), (6, 14773090), (10, 8863854), (12, 7386545), (15, 5909236), (20, 4431927), (30, 2954618), (60, 1477309)]