4218090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{140603}}^1$

素因数の和:140613

約数の個数: 16

約数和(自身を含む): 10123488

約数和(自身を除く): 5905398

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 140603, 281206, 421809, 703015, 843618, 1406030, 2109045, 4218090]

約数ペア:

[(1, 4218090), (2, 2109045), (3, 1406030), (5, 843618), (6, 703015), (10, 421809), (15, 281206), (30, 140603)]