12606160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{22511}}^1$

素因数の和:22531

約数の個数: 40

約数和(自身を含む): 33497856

約数和(自身を除く): 20891696

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 22511, 45022, 90044, 112555, 157577, 180088, 225110, 315154, 360176, 450220, 630308, 787885, 900440, 1260616, 1575770, 1800880, 2521232, 3151540, 6303080, 12606160]

約数ペア:

[(1, 12606160), (2, 6303080), (4, 3151540), (5, 2521232), (7, 1800880), (8, 1575770), (10, 1260616), (14, 900440), (16, 787885), (20, 630308), (28, 450220), (35, 360176), (40, 315154), (56, 225110), (70, 180088), (80, 157577), (112, 112555), (140, 90044), (280, 45022), (560, 22511)]