1352726220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{22545437}}^1$

素因数の和:22545449

約数の個数: 24

約数和(自身を含む): 3787633584

約数和(自身を除く): 2434907364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 22545437, 45090874, 67636311, 90181748, 112727185, 135272622, 225454370, 270545244, 338181555, 450908740, 676363110, 1352726220]

約数ペア:

[(1, 1352726220), (2, 676363110), (3, 450908740), (4, 338181555), (5, 270545244), (6, 225454370), (10, 135272622), (12, 112727185), (15, 90181748), (20, 67636311), (30, 45090874), (60, 22545437)]