67069140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1117819}}^1$

素因数の和:1117831

約数の個数: 24

約数和(自身を含む): 187793760

約数和(自身を除く): 120724620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1117819, 2235638, 3353457, 4471276, 5589095, 6706914, 11178190, 13413828, 16767285, 22356380, 33534570, 67069140]

約数ペア:

[(1, 67069140), (2, 33534570), (3, 22356380), (4, 16767285), (5, 13413828), (6, 11178190), (10, 6706914), (12, 5589095), (15, 4471276), (20, 3353457), (30, 2235638), (60, 1117819)]