153873480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1282279}}^1$

素因数の和:1282293

約数の個数: 32

約数和(自身を含む): 461620800

約数和(自身を除く): 307747320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1282279, 2564558, 3846837, 5129116, 6411395, 7693674, 10258232, 12822790, 15387348, 19234185, 25645580, 30774696, 38468370, 51291160, 76936740, 153873480]

約数ペア:

[(1, 153873480), (2, 76936740), (3, 51291160), (4, 38468370), (5, 30774696), (6, 25645580), (8, 19234185), (10, 15387348), (12, 12822790), (15, 10258232), (20, 7693674), (24, 6411395), (30, 5129116), (40, 3846837), (60, 2564558), (120, 1282279)]