125478810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1394209}}^1$

素因数の和:1394222

約数の個数: 24

約数和(自身を含む): 326245140

約数和(自身を除く): 200766330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1394209, 2788418, 4182627, 6971045, 8365254, 12547881, 13942090, 20913135, 25095762, 41826270, 62739405, 125478810]

約数ペア:

[(1, 125478810), (2, 62739405), (3, 41826270), (5, 25095762), (6, 20913135), (9, 13942090), (10, 12547881), (15, 8365254), (18, 6971045), (30, 4182627), (45, 2788418), (90, 1394209)]