40797690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{9127}}^1$

素因数の和:9286

約数の個数: 32

約数和(自身を含む): 98582400

約数和(自身を除く): 57784710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 4470, 9127, 18254, 27381, 45635, 54762, 91270, 136905, 273810, 1359923, 2719846, 4079769, 6799615, 8159538, 13599230, 20398845, 40797690]

約数ペア:

[(1, 40797690), (2, 20398845), (3, 13599230), (5, 8159538), (6, 6799615), (10, 4079769), (15, 2719846), (30, 1359923), (149, 273810), (298, 136905), (447, 91270), (745, 54762), (894, 45635), (1490, 27381), (2235, 18254), (4470, 9127)]