45302745

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3877}}^1$

素因数の和:3945

約数の個数: 32

約数和(自身を含む): 78180480

約数和(自身を除く): 32877735

約数列:

[1, 3, 5, 15, 19, 41, 57, 95, 123, 205, 285, 615, 779, 2337, 3877, 3895, 11631, 11685, 19385, 58155, 73663, 158957, 220989, 368315, 476871, 794785, 1104945, 2384355, 3020183, 9060549, 15100915, 45302745]

約数ペア:

[(1, 45302745), (3, 15100915), (5, 9060549), (15, 3020183), (19, 2384355), (41, 1104945), (57, 794785), (95, 476871), (123, 368315), (205, 220989), (285, 158957), (615, 73663), (779, 58155), (2337, 19385), (3877, 11685), (3895, 11631)]