82846860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1380781}}^1$

素因数の和:1380793

約数の個数: 24

約数和(自身を含む): 231971376

約数和(自身を除く): 149124516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1380781, 2761562, 4142343, 5523124, 6903905, 8284686, 13807810, 16569372, 20711715, 27615620, 41423430, 82846860]

約数ペア:

[(1, 82846860), (2, 41423430), (3, 27615620), (4, 20711715), (5, 16569372), (6, 13807810), (10, 8284686), (12, 6903905), (15, 5523124), (20, 4142343), (30, 2761562), (60, 1380781)]