25160730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{119813}}^1$

素因数の和:119830

約数の個数: 32

約数和(自身を含む): 69012864

約数和(自身を除く): 43852134

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 119813, 239626, 359439, 599065, 718878, 838691, 1198130, 1677382, 1797195, 2516073, 3594390, 4193455, 5032146, 8386910, 12580365, 25160730]

約数ペア:

[(1, 25160730), (2, 12580365), (3, 8386910), (5, 5032146), (6, 4193455), (7, 3594390), (10, 2516073), (14, 1797195), (15, 1677382), (21, 1198130), (30, 838691), (35, 718878), (42, 599065), (70, 359439), (105, 239626), (210, 119813)]