120004755

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{21221}}^1$

素因数の和:21271

約数の個数: 32

約数和(自身を含む): 213917760

約数和(自身を除く): 93913005

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 1131, 1885, 5655, 21221, 63663, 106105, 275873, 318315, 615409, 827619, 1379365, 1846227, 3077045, 4138095, 8000317, 9231135, 24000951, 40001585, 120004755]

約数ペア:

[(1, 120004755), (3, 40001585), (5, 24000951), (13, 9231135), (15, 8000317), (29, 4138095), (39, 3077045), (65, 1846227), (87, 1379365), (145, 827619), (195, 615409), (377, 318315), (435, 275873), (1131, 106105), (1885, 63663), (5655, 21221)]