60045880

素因数分解:

$2^3\times 5^1\times {\mathrm{1087}}^1\times {\mathrm{1381}}^1$

素因数の和:2479

約数の個数: 32

約数和(自身を含む): 135325440

約数和(自身を除く): 75279560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1087, 1381, 2174, 2762, 4348, 5435, 5524, 6905, 8696, 10870, 11048, 13810, 21740, 27620, 43480, 55240, 1501147, 3002294, 6004588, 7505735, 12009176, 15011470, 30022940, 60045880]

約数ペア:

[(1, 60045880), (2, 30022940), (4, 15011470), (5, 12009176), (8, 7505735), (10, 6004588), (20, 3002294), (40, 1501147), (1087, 55240), (1381, 43480), (2174, 27620), (2762, 21740), (4348, 13810), (5435, 11048), (5524, 10870), (6905, 8696)]