12018075

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{6967}}^1$

素因数の和:7003

約数の個数: 24

約数和(自身を含む): 20736768

約数和(自身を除く): 8718693

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 6967, 20901, 34835, 104505, 160241, 174175, 480723, 522525, 801205, 2403615, 4006025, 12018075]

約数ペア:

[(1, 12018075), (3, 4006025), (5, 2403615), (15, 801205), (23, 522525), (25, 480723), (69, 174175), (75, 160241), (115, 104505), (345, 34835), (575, 20901), (1725, 6967)]