131604510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{102019}}^1$

素因数の和:102072

約数の個数: 32

約数和(自身を含む): 323199360

約数和(自身を除く): 191594850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 102019, 204038, 306057, 510095, 612114, 1020190, 1530285, 3060570, 4386817, 8773634, 13160451, 21934085, 26320902, 43868170, 65802255, 131604510]

約数ペア:

[(1, 131604510), (2, 65802255), (3, 43868170), (5, 26320902), (6, 21934085), (10, 13160451), (15, 8773634), (30, 4386817), (43, 3060570), (86, 1530285), (129, 1020190), (215, 612114), (258, 510095), (430, 306057), (645, 204038), (1290, 102019)]