72576585

素因数分解:

$3^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{4211}}^1$

素因数の和:4605

約数の個数: 24

約数和(自身を含む): 126157824

約数和(自身を除く): 53581239

約数列:

[1, 3, 5, 9, 15, 45, 383, 1149, 1915, 3447, 4211, 5745, 12633, 17235, 21055, 37899, 63165, 189495, 1612813, 4838439, 8064065, 14515317, 24192195, 72576585]

約数ペア:

[(1, 72576585), (3, 24192195), (5, 14515317), (9, 8064065), (15, 4838439), (45, 1612813), (383, 189495), (1149, 63165), (1915, 37899), (3447, 21055), (4211, 17235), (5745, 12633)]