72607125

素因数分解:

$3^1\times 5^3\times {\mathrm{193619}}^1$

素因数の和:193637

約数の個数: 16

約数和(自身を含む): 120818880

約数和(自身を除く): 48211755

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 193619, 580857, 968095, 2904285, 4840475, 14521425, 24202375, 72607125]

約数ペア:

[(1, 72607125), (3, 24202375), (5, 14521425), (15, 4840475), (25, 2904285), (75, 968095), (125, 580857), (375, 193619)]