45112020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{751867}}^1$

素因数の和:751879

約数の個数: 24

約数和(自身を含む): 126313824

約数和(自身を除く): 81201804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 751867, 1503734, 2255601, 3007468, 3759335, 4511202, 7518670, 9022404, 11278005, 15037340, 22556010, 45112020]

約数ペア:

[(1, 45112020), (2, 22556010), (3, 15037340), (4, 11278005), (5, 9022404), (6, 7518670), (10, 4511202), (12, 3759335), (15, 3007468), (20, 2255601), (30, 1503734), (60, 751867)]