30142494

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{45259}}^1$

素因数の和:45304

約数の個数: 24

約数和(自身を含む): 67075320

約数和(自身を除く): 36932826

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 45259, 90518, 135777, 271554, 407331, 814662, 1674583, 3349166, 5023749, 10047498, 15071247, 30142494]

約数ペア:

[(1, 30142494), (2, 15071247), (3, 10047498), (6, 5023749), (9, 3349166), (18, 1674583), (37, 814662), (74, 407331), (111, 271554), (222, 135777), (333, 90518), (666, 45259)]