2018390580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11213281}}^1$

素因数の和:11213296

約数の個数: 36

約数和(自身を含む): 6122451972

約数和(自身を除く): 4104061392

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 11213281, 22426562, 33639843, 44853124, 56066405, 67279686, 100919529, 112132810, 134559372, 168199215, 201839058, 224265620, 336398430, 403678116, 504597645, 672796860, 1009195290, 2018390580]

約数ペア:

[(1, 2018390580), (2, 1009195290), (3, 672796860), (4, 504597645), (5, 403678116), (6, 336398430), (9, 224265620), (10, 201839058), (12, 168199215), (15, 134559372), (18, 112132810), (20, 100919529), (30, 67279686), (36, 56066405), (45, 44853124), (60, 33639843), (90, 22426562), (180, 11213281)]