13054320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{18131}}^1$

素因数の和:18150

約数の個数: 60

約数和(自身を含む): 43843176

約数和(自身を除く): 30788856

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, 18131, 36262, 54393, 72524, 90655, 108786, 145048, 163179, 181310, 217572, 271965, 290096, 326358, 362620, 435144, 543930, 652716, 725240, 815895, 870288, 1087860, 1305432, 1450480, 1631790, 2175720, 2610864, 3263580, 4351440, 6527160, 13054320]

約数ペア:

[(1, 13054320), (2, 6527160), (3, 4351440), (4, 3263580), (5, 2610864), (6, 2175720), (8, 1631790), (9, 1450480), (10, 1305432), (12, 1087860), (15, 870288), (16, 815895), (18, 725240), (20, 652716), (24, 543930), (30, 435144), (36, 362620), (40, 326358), (45, 290096), (48, 271965), (60, 217572), (72, 181310), (80, 163179), (90, 145048), (120, 108786), (144, 90655), (180, 72524), (240, 54393), (360, 36262), (720, 18131)]