3700875

素因数分解:

$3^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:228

約数の個数: 32

約数和(自身を含む): 6289920

約数和(自身を除く): 2589045

約数列:

[1, 3, 5, 15, 25, 71, 75, 125, 139, 213, 355, 375, 417, 695, 1065, 1775, 2085, 3475, 5325, 8875, 9869, 10425, 17375, 26625, 29607, 49345, 52125, 148035, 246725, 740175, 1233625, 3700875]

約数ペア:

[(1, 3700875), (3, 1233625), (5, 740175), (15, 246725), (25, 148035), (71, 52125), (75, 49345), (125, 29607), (139, 26625), (213, 17375), (355, 10425), (375, 9869), (417, 8875), (695, 5325), (1065, 3475), (1775, 2085)]