118515240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{329209}}^1$

素因数の和:329226

約数の個数: 48

約数和(自身を含む): 385175700

約数和(自身を除く): 266660460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 329209, 658418, 987627, 1316836, 1646045, 1975254, 2633672, 2962881, 3292090, 3950508, 4938135, 5925762, 6584180, 7901016, 9876270, 11851524, 13168360, 14814405, 19752540, 23703048, 29628810, 39505080, 59257620, 118515240]

約数ペア:

[(1, 118515240), (2, 59257620), (3, 39505080), (4, 29628810), (5, 23703048), (6, 19752540), (8, 14814405), (9, 13168360), (10, 11851524), (12, 9876270), (15, 7901016), (18, 6584180), (20, 5925762), (24, 4938135), (30, 3950508), (36, 3292090), (40, 2962881), (45, 2633672), (60, 1975254), (72, 1646045), (90, 1316836), (120, 987627), (180, 658418), (360, 329209)]