67308660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{373937}}^1$

素因数の和:373952

約数の個数: 36

約数和(自身を含む): 204170148

約数和(自身を除く): 136861488

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 373937, 747874, 1121811, 1495748, 1869685, 2243622, 3365433, 3739370, 4487244, 5609055, 6730866, 7478740, 11218110, 13461732, 16827165, 22436220, 33654330, 67308660]

約数ペア:

[(1, 67308660), (2, 33654330), (3, 22436220), (4, 16827165), (5, 13461732), (6, 11218110), (9, 7478740), (10, 6730866), (12, 5609055), (15, 4487244), (18, 3739370), (20, 3365433), (30, 2243622), (36, 1869685), (45, 1495748), (60, 1121811), (90, 747874), (180, 373937)]