4999627680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{10415891}}^1$

素因数の和:10415909

約数の個数: 48

約数和(自身を含む): 15748828704

約数和(自身を除く): 10749201024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 10415891, 20831782, 31247673, 41663564, 52079455, 62495346, 83327128, 104158910, 124990692, 156238365, 166654256, 208317820, 249981384, 312476730, 333308512, 416635640, 499962768, 624953460, 833271280, 999925536, 1249906920, 1666542560, 2499813840, 4999627680]

約数ペア:

[(1, 4999627680), (2, 2499813840), (3, 1666542560), (4, 1249906920), (5, 999925536), (6, 833271280), (8, 624953460), (10, 499962768), (12, 416635640), (15, 333308512), (16, 312476730), (20, 249981384), (24, 208317820), (30, 166654256), (32, 156238365), (40, 124990692), (48, 104158910), (60, 83327128), (80, 62495346), (96, 52079455), (120, 41663564), (160, 31247673), (240, 20831782), (480, 10415891)]