39871830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1329061}}^1$

素因数の和:1329071

約数の個数: 16

約数和(自身を含む): 95692464

約数和(自身を除く): 55820634

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1329061, 2658122, 3987183, 6645305, 7974366, 13290610, 19935915, 39871830]

約数ペア:

[(1, 39871830), (2, 19935915), (3, 13290610), (5, 7974366), (6, 6645305), (10, 3987183), (15, 2658122), (30, 1329061)]