1376220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{22937}}^1$

素因数の和:22949

約数の個数: 24

約数和(自身を含む): 3853584

約数和(自身を除く): 2477364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 22937, 45874, 68811, 91748, 114685, 137622, 229370, 275244, 344055, 458740, 688110, 1376220]

約数ペア:

[(1, 1376220), (2, 688110), (3, 458740), (4, 344055), (5, 275244), (6, 229370), (10, 137622), (12, 114685), (15, 91748), (20, 68811), (30, 45874), (60, 22937)]