80924235

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4787}}^1$

素因数の和:4832

約数の個数: 48

約数和(自身を含む): 157199616

約数和(自身を除く): 76275381

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 49, 69, 105, 115, 147, 161, 245, 345, 483, 735, 805, 1127, 2415, 3381, 4787, 5635, 14361, 16905, 23935, 33509, 71805, 100527, 110101, 167545, 234563, 330303, 502635, 550505, 703689, 770707, 1172815, 1651515, 2312121, 3518445, 3853535, 5394949, 11560605, 16184847, 26974745, 80924235]

約数ペア:

[(1, 80924235), (3, 26974745), (5, 16184847), (7, 11560605), (15, 5394949), (21, 3853535), (23, 3518445), (35, 2312121), (49, 1651515), (69, 1172815), (105, 770707), (115, 703689), (147, 550505), (161, 502635), (245, 330303), (345, 234563), (483, 167545), (735, 110101), (805, 100527), (1127, 71805), (2415, 33509), (3381, 23935), (4787, 16905), (5635, 14361)]