69742020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1162367}}^1$

素因数の和:1162379

約数の個数: 24

約数和(自身を含む): 195277824

約数和(自身を除く): 125535804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1162367, 2324734, 3487101, 4649468, 5811835, 6974202, 11623670, 13948404, 17435505, 23247340, 34871010, 69742020]

約数ペア:

[(1, 69742020), (2, 34871010), (3, 23247340), (4, 17435505), (5, 13948404), (6, 11623670), (10, 6974202), (12, 5811835), (15, 4649468), (20, 3487101), (30, 2324734), (60, 1162367)]