154628730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{572699}}^1$

素因数の和:572715

約数の個数: 32

約数和(自身を含む): 412344000

約数和(自身を除く): 257715270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 572699, 1145398, 1718097, 2863495, 3436194, 5154291, 5726990, 8590485, 10308582, 15462873, 17180970, 25771455, 30925746, 51542910, 77314365, 154628730]

約数ペア:

[(1, 154628730), (2, 77314365), (3, 51542910), (5, 30925746), (6, 25771455), (9, 17180970), (10, 15462873), (15, 10308582), (18, 8590485), (27, 5726990), (30, 5154291), (45, 3436194), (54, 2863495), (90, 1718097), (135, 1145398), (270, 572699)]