3874320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{5381}}^1$

素因数の和:5400

約数の個数: 60

約数和(自身を含む): 13013676

約数和(自身を除く): 9139356

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 5381, 10762, 16143, 21524, 26905, 32286, 43048, 48429, 53810, 64572, 80715, 86096, 96858, 107620, 129144, 161430, 193716, 215240, 242145, 258288, 322860, 387432, 430480, 484290, 645720, 774864, 968580, 1291440, 1937160, 3874320]

約数ペア:

[(1, 3874320), (2, 1937160), (3, 1291440), (4, 968580), (5, 774864), (6, 645720), (8, 484290), (9, 430480), (10, 387432), (12, 322860), (15, 258288), (16, 242145), (18, 215240), (20, 193716), (24, 161430), (30, 129144), (36, 107620), (40, 96858), (45, 86096), (48, 80715), (60, 64572), (72, 53810), (80, 48429), (90, 43048), (120, 32286), (144, 26905), (180, 21524), (240, 16143), (360, 10762), (720, 5381)]