39009870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{144481}}^1$

素因数の和:144497

約数の個数: 32

約数和(自身を含む): 104027040

約数和(自身を除く): 65017170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 144481, 288962, 433443, 722405, 866886, 1300329, 1444810, 2167215, 2600658, 3900987, 4334430, 6501645, 7801974, 13003290, 19504935, 39009870]

約数ペア:

[(1, 39009870), (2, 19504935), (3, 13003290), (5, 7801974), (6, 6501645), (9, 4334430), (10, 3900987), (15, 2600658), (18, 2167215), (27, 1444810), (30, 1300329), (45, 866886), (54, 722405), (90, 433443), (135, 288962), (270, 144481)]