247310235240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2060918627}}^1$

素因数の和:2060918641

約数の個数: 32

約数和(自身を含む): 741930706080

約数和(自身を除く): 494620470840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2060918627, 4121837254, 6182755881, 8243674508, 10304593135, 12365511762, 16487349016, 20609186270, 24731023524, 30913779405, 41218372540, 49462047048, 61827558810, 82436745080, 123655117620, 247310235240]

約数ペア:

[(1, 247310235240), (2, 123655117620), (3, 82436745080), (4, 61827558810), (5, 49462047048), (6, 41218372540), (8, 30913779405), (10, 24731023524), (12, 20609186270), (15, 16487349016), (20, 12365511762), (24, 10304593135), (30, 8243674508), (40, 6182755881), (60, 4121837254), (120, 2060918627)]