220190610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2081}}^1\times {\mathrm{3527}}^1$

素因数の和:5618

約数の個数: 32

約数和(自身を含む): 528861312

約数和(自身を除く): 308670702

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2081, 3527, 4162, 6243, 7054, 10405, 10581, 12486, 17635, 20810, 21162, 31215, 35270, 52905, 62430, 105810, 7339687, 14679374, 22019061, 36698435, 44038122, 73396870, 110095305, 220190610]

約数ペア:

[(1, 220190610), (2, 110095305), (3, 73396870), (5, 44038122), (6, 36698435), (10, 22019061), (15, 14679374), (30, 7339687), (2081, 105810), (3527, 62430), (4162, 52905), (6243, 35270), (7054, 31215), (10405, 21162), (10581, 20810), (12486, 17635)]