30202125

素因数分解:

$3^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{1873}}^1$

素因数の和:1934

約数の個数: 32

約数和(自身を含む): 51452544

約数和(自身を除く): 21250419

約数列:

[1, 3, 5, 15, 25, 43, 75, 125, 129, 215, 375, 645, 1075, 1873, 3225, 5375, 5619, 9365, 16125, 28095, 46825, 80539, 140475, 234125, 241617, 402695, 702375, 1208085, 2013475, 6040425, 10067375, 30202125]

約数ペア:

[(1, 30202125), (3, 10067375), (5, 6040425), (15, 2013475), (25, 1208085), (43, 702375), (75, 402695), (125, 241617), (129, 234125), (215, 140475), (375, 80539), (645, 46825), (1075, 28095), (1873, 16125), (3225, 9365), (5375, 5619)]