18323130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{87253}}^1$

素因数の和:87270

約数の個数: 32

約数和(自身を含む): 50258304

約数和(自身を除く): 31935174

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 87253, 174506, 261759, 436265, 523518, 610771, 872530, 1221542, 1308795, 1832313, 2617590, 3053855, 3664626, 6107710, 9161565, 18323130]

約数ペア:

[(1, 18323130), (2, 9161565), (3, 6107710), (5, 3664626), (6, 3053855), (7, 2617590), (10, 1832313), (14, 1308795), (15, 1221542), (21, 872530), (30, 610771), (35, 523518), (42, 436265), (70, 261759), (105, 174506), (210, 87253)]