25116870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{7681}}^1$

素因数の和:7800

約数の個数: 32

約数和(自身を含む): 60841440

約数和(自身を除く): 35724570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 7681, 15362, 23043, 38405, 46086, 76810, 115215, 230430, 837229, 1674458, 2511687, 4186145, 5023374, 8372290, 12558435, 25116870]

約数ペア:

[(1, 25116870), (2, 12558435), (3, 8372290), (5, 5023374), (6, 4186145), (10, 2511687), (15, 1674458), (30, 837229), (109, 230430), (218, 115215), (327, 76810), (545, 46086), (654, 38405), (1090, 23043), (1635, 15362), (3270, 7681)]