8085270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{1489}}^1$

素因数の和:1680

約数の個数: 32

約数和(自身を含む): 19524960

約数和(自身を除く): 11439690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 362, 543, 905, 1086, 1489, 1810, 2715, 2978, 4467, 5430, 7445, 8934, 14890, 22335, 44670, 269509, 539018, 808527, 1347545, 1617054, 2695090, 4042635, 8085270]

約数ペア:

[(1, 8085270), (2, 4042635), (3, 2695090), (5, 1617054), (6, 1347545), (10, 808527), (15, 539018), (30, 269509), (181, 44670), (362, 22335), (543, 14890), (905, 8934), (1086, 7445), (1489, 5430), (1810, 4467), (2715, 2978)]