85907010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{409081}}^1$

素因数の和:409098

約数の個数: 32

約数和(自身を含む): 235631232

約数和(自身を除く): 149724222

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 409081, 818162, 1227243, 2045405, 2454486, 2863567, 4090810, 5727134, 6136215, 8590701, 12272430, 14317835, 17181402, 28635670, 42953505, 85907010]

約数ペア:

[(1, 85907010), (2, 42953505), (3, 28635670), (5, 17181402), (6, 14317835), (7, 12272430), (10, 8590701), (14, 6136215), (15, 5727134), (21, 4090810), (30, 2863567), (35, 2454486), (42, 2045405), (70, 1227243), (105, 818162), (210, 409081)]