9996780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{166613}}^1$

素因数の和:166625

約数の個数: 24

約数和(自身を含む): 27991152

約数和(自身を除く): 17994372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 166613, 333226, 499839, 666452, 833065, 999678, 1666130, 1999356, 2499195, 3332260, 4998390, 9996780]

約数ペア:

[(1, 9996780), (2, 4998390), (3, 3332260), (4, 2499195), (5, 1999356), (6, 1666130), (10, 999678), (12, 833065), (15, 666452), (20, 499839), (30, 333226), (60, 166613)]