72252375

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{14821}}^1$

素因数の和:14852

約数の個数: 32

約数和(自身を含む): 129484992

約数和(自身を除く): 57232617

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 325, 375, 975, 1625, 4875, 14821, 44463, 74105, 192673, 222315, 370525, 578019, 963365, 1111575, 1852625, 2890095, 4816825, 5557875, 14450475, 24084125, 72252375]

約数ペア:

[(1, 72252375), (3, 24084125), (5, 14450475), (13, 5557875), (15, 4816825), (25, 2890095), (39, 1852625), (65, 1111575), (75, 963365), (125, 578019), (195, 370525), (325, 222315), (375, 192673), (975, 74105), (1625, 44463), (4875, 14821)]