76520775

素因数分解:

$3^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{9029}}^1$

素因数の和:9155

約数の個数: 24

約数和(自身を含む): 127648080

約数和(自身を除く): 51127305

約数列:

[1, 3, 5, 15, 25, 75, 113, 339, 565, 1695, 2825, 8475, 9029, 27087, 45145, 135435, 225725, 677175, 1020277, 3060831, 5101385, 15304155, 25506925, 76520775]

約数ペア:

[(1, 76520775), (3, 25506925), (5, 15304155), (15, 5101385), (25, 3060831), (75, 1020277), (113, 677175), (339, 225725), (565, 135435), (1695, 45145), (2825, 27087), (8475, 9029)]