2340375

素因数分解:

$3^1\times 5^3\times {\mathrm{79}}^2$

素因数の和:176

約数の個数: 24

約数和(自身を含む): 3944304

約数和(自身を除く): 1603929

約数列:

[1, 3, 5, 15, 25, 75, 79, 125, 237, 375, 395, 1185, 1975, 5925, 6241, 9875, 18723, 29625, 31205, 93615, 156025, 468075, 780125, 2340375]

約数ペア:

[(1, 2340375), (3, 780125), (5, 468075), (15, 156025), (25, 93615), (75, 31205), (79, 29625), (125, 18723), (237, 9875), (375, 6241), (395, 5925), (1185, 1975)]