30510072

素因数分解:

$2^3\times 3^2\times {\mathrm{423751}}^1$

素因数の和:423763

約数の個数: 24

約数和(自身を含む): 82631640

約数和(自身を除く): 52121568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 423751, 847502, 1271253, 1695004, 2542506, 3390008, 3813759, 5085012, 7627518, 10170024, 15255036, 30510072]

約数ペア:

[(1, 30510072), (2, 15255036), (3, 10170024), (4, 7627518), (6, 5085012), (8, 3813759), (9, 3390008), (12, 2542506), (18, 1695004), (24, 1271253), (36, 847502), (72, 423751)]