110563120

素因数分解:

$2^4\times 5^1\times {\mathrm{1382039}}^1$

素因数の和:1382052

約数の個数: 20

約数和(自身を含む): 257059440

約数和(自身を除く): 146496320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1382039, 2764078, 5528156, 6910195, 11056312, 13820390, 22112624, 27640780, 55281560, 110563120]

約数ペア:

[(1, 110563120), (2, 55281560), (4, 27640780), (5, 22112624), (8, 13820390), (10, 11056312), (16, 6910195), (20, 5528156), (40, 2764078), (80, 1382039)]