1838868060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{30647801}}^1$

素因数の和:30647813

約数の個数: 24

約数和(自身を含む): 5148830736

約数和(自身を除く): 3309962676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 30647801, 61295602, 91943403, 122591204, 153239005, 183886806, 306478010, 367773612, 459717015, 612956020, 919434030, 1838868060]

約数ペア:

[(1, 1838868060), (2, 919434030), (3, 612956020), (4, 459717015), (5, 367773612), (6, 306478010), (10, 183886806), (12, 153239005), (15, 122591204), (20, 91943403), (30, 61295602), (60, 30647801)]