68372625

素因数分解:

$3^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{4447}}^1$

素因数の和:4506

約数の個数: 32

約数和(自身を含む): 116573184

約数和(自身を除く): 48200559

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 125, 205, 375, 615, 1025, 3075, 4447, 5125, 13341, 15375, 22235, 66705, 111175, 182327, 333525, 546981, 555875, 911635, 1667625, 2734905, 4558175, 13674525, 22790875, 68372625]

約数ペア:

[(1, 68372625), (3, 22790875), (5, 13674525), (15, 4558175), (25, 2734905), (41, 1667625), (75, 911635), (123, 555875), (125, 546981), (205, 333525), (375, 182327), (615, 111175), (1025, 66705), (3075, 22235), (4447, 15375), (5125, 13341)]