813810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{27127}}^1$

素因数の和:27137

約数の個数: 16

約数和(自身を含む): 1953216

約数和(自身を除く): 1139406

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 27127, 54254, 81381, 135635, 162762, 271270, 406905, 813810]

約数ペア:

[(1, 813810), (2, 406905), (3, 271270), (5, 162762), (6, 135635), (10, 81381), (15, 54254), (30, 27127)]