12110960

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3221}}^1$

素因数の和:3281

約数の個数: 40

約数和(自身を含む): 28766016

約数和(自身を除く): 16655056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3221, 3760, 6442, 12884, 16105, 25768, 32210, 51536, 64420, 128840, 151387, 257680, 302774, 605548, 756935, 1211096, 1513870, 2422192, 3027740, 6055480, 12110960]

約数ペア:

[(1, 12110960), (2, 6055480), (4, 3027740), (5, 2422192), (8, 1513870), (10, 1211096), (16, 756935), (20, 605548), (40, 302774), (47, 257680), (80, 151387), (94, 128840), (188, 64420), (235, 51536), (376, 32210), (470, 25768), (752, 16105), (940, 12884), (1880, 6442), (3221, 3760)]