2013306480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2796259}}^1$

素因数の和:2796278

約数の個数: 60

約数和(自身を含む): 6761356680

約数和(自身を除く): 4748050200

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, 2796259, 5592518, 8388777, 11185036, 13981295, 16777554, 22370072, 25166331, 27962590, 33555108, 41943885, 44740144, 50332662, 55925180, 67110216, 83887770, 100665324, 111850360, 125831655, 134220432, 167775540, 201330648, 223700720, 251663310, 335551080, 402661296, 503326620, 671102160, 1006653240, 2013306480]

約数ペア:

[(1, 2013306480), (2, 1006653240), (3, 671102160), (4, 503326620), (5, 402661296), (6, 335551080), (8, 251663310), (9, 223700720), (10, 201330648), (12, 167775540), (15, 134220432), (16, 125831655), (18, 111850360), (20, 100665324), (24, 83887770), (30, 67110216), (36, 55925180), (40, 50332662), (45, 44740144), (48, 41943885), (60, 33555108), (72, 27962590), (80, 25166331), (90, 22370072), (120, 16777554), (144, 13981295), (180, 11185036), (240, 8388777), (360, 5592518), (720, 2796259)]