30056025

素因数分解:

$3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{10831}}^1$

素因数の和:10881

約数の個数: 24

約数和(自身を含む): 51040384

約数和(自身を除く): 20984359

約数列:

[1, 3, 5, 15, 25, 37, 75, 111, 185, 555, 925, 2775, 10831, 32493, 54155, 162465, 270775, 400747, 812325, 1202241, 2003735, 6011205, 10018675, 30056025]

約数ペア:

[(1, 30056025), (3, 10018675), (5, 6011205), (15, 2003735), (25, 1202241), (37, 812325), (75, 400747), (111, 270775), (185, 162465), (555, 54155), (925, 32493), (2775, 10831)]