60081975

素因数分解:

$3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{3761}}^1$

素因数の和:3848

約数の個数: 36

約数和(自身を含む): 109158192

約数和(自身を除く): 49076217

約数列:

[1, 3, 5, 9, 15, 25, 45, 71, 75, 213, 225, 355, 639, 1065, 1775, 3195, 3761, 5325, 11283, 15975, 18805, 33849, 56415, 94025, 169245, 267031, 282075, 801093, 846225, 1335155, 2403279, 4005465, 6675775, 12016395, 20027325, 60081975]

約数ペア:

[(1, 60081975), (3, 20027325), (5, 12016395), (9, 6675775), (15, 4005465), (25, 2403279), (45, 1335155), (71, 846225), (75, 801093), (213, 282075), (225, 267031), (355, 169245), (639, 94025), (1065, 56415), (1775, 33849), (3195, 18805), (3761, 15975), (5325, 11283)]