60212560

素因数分解:

$2^4\times 5^1\times {\mathrm{443}}^1\times {\mathrm{1699}}^1$

素因数の和:2155

約数の個数: 40

約数和(自身を含む): 140392800

約数和(自身を除く): 80180240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 443, 886, 1699, 1772, 2215, 3398, 3544, 4430, 6796, 7088, 8495, 8860, 13592, 16990, 17720, 27184, 33980, 35440, 67960, 135920, 752657, 1505314, 3010628, 3763285, 6021256, 7526570, 12042512, 15053140, 30106280, 60212560]

約数ペア:

[(1, 60212560), (2, 30106280), (4, 15053140), (5, 12042512), (8, 7526570), (10, 6021256), (16, 3763285), (20, 3010628), (40, 1505314), (80, 752657), (443, 135920), (886, 67960), (1699, 35440), (1772, 33980), (2215, 27184), (3398, 17720), (3544, 16990), (4430, 13592), (6796, 8860), (7088, 8495)]