10685625

素因数分解:

$3^1\times 5^4\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:203

約数の個数: 40

約数和(自身を含む): 18369120

約数和(自身を除く): 7683495

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 125, 139, 205, 375, 417, 615, 625, 695, 1025, 1875, 2085, 3075, 3475, 5125, 5699, 10425, 15375, 17097, 17375, 25625, 28495, 52125, 76875, 85485, 86875, 142475, 260625, 427425, 712375, 2137125, 3561875, 10685625]

約数ペア:

[(1, 10685625), (3, 3561875), (5, 2137125), (15, 712375), (25, 427425), (41, 260625), (75, 142475), (123, 86875), (125, 85485), (139, 76875), (205, 52125), (375, 28495), (417, 25625), (615, 17375), (625, 17097), (695, 15375), (1025, 10425), (1875, 5699), (2085, 5125), (3075, 3475)]