20136730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3019}}^1$

素因数の和:3078

約数の個数: 32

約数和(自身を含む): 39139200

約数和(自身を除く): 19002470

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 115, 145, 230, 290, 667, 1334, 3019, 3335, 6038, 6670, 15095, 30190, 69437, 87551, 138874, 175102, 347185, 437755, 694370, 875510, 2013673, 4027346, 10068365, 20136730]

約数ペア:

[(1, 20136730), (2, 10068365), (5, 4027346), (10, 2013673), (23, 875510), (29, 694370), (46, 437755), (58, 347185), (115, 175102), (145, 138874), (230, 87551), (290, 69437), (667, 30190), (1334, 15095), (3019, 6670), (3335, 6038)]