102457560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{853813}}^1$

素因数の和:853827

約数の個数: 32

約数和(自身を含む): 307373040

約数和(自身を除く): 204915480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 853813, 1707626, 2561439, 3415252, 4269065, 5122878, 6830504, 8538130, 10245756, 12807195, 17076260, 20491512, 25614390, 34152520, 51228780, 102457560]

約数ペア:

[(1, 102457560), (2, 51228780), (3, 34152520), (4, 25614390), (5, 20491512), (6, 17076260), (8, 12807195), (10, 10245756), (12, 8538130), (15, 6830504), (20, 5122878), (24, 4269065), (30, 3415252), (40, 2561439), (60, 1707626), (120, 853813)]