4381830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{16229}}^1$

素因数の和:16245

約数の個数: 32

約数和(自身を含む): 11685600

約数和(自身を除く): 7303770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 16229, 32458, 48687, 81145, 97374, 146061, 162290, 243435, 292122, 438183, 486870, 730305, 876366, 1460610, 2190915, 4381830]

約数ペア:

[(1, 4381830), (2, 2190915), (3, 1460610), (5, 876366), (6, 730305), (9, 486870), (10, 438183), (15, 292122), (18, 243435), (27, 162290), (30, 146061), (45, 97374), (54, 81145), (90, 48687), (135, 32458), (270, 16229)]