117020625

素因数分解:

$3^1\times 5^4\times {\mathrm{139}}^1\times {\mathrm{449}}^1$

素因数の和:611

約数の個数: 40

約数和(自身を含む): 196812000

約数和(自身を除く): 79791375

約数列:

[1, 3, 5, 15, 25, 75, 125, 139, 375, 417, 449, 625, 695, 1347, 1875, 2085, 2245, 3475, 6735, 10425, 11225, 17375, 33675, 52125, 56125, 62411, 86875, 168375, 187233, 260625, 280625, 312055, 841875, 936165, 1560275, 4680825, 7801375, 23404125, 39006875, 117020625]

約数ペア:

[(1, 117020625), (3, 39006875), (5, 23404125), (15, 7801375), (25, 4680825), (75, 1560275), (125, 936165), (139, 841875), (375, 312055), (417, 280625), (449, 260625), (625, 187233), (695, 168375), (1347, 86875), (1875, 62411), (2085, 56125), (2245, 52125), (3475, 33675), (6735, 17375), (10425, 11225)]