67668390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{751871}}^1$

素因数の和:751884

約数の個数: 24

約数和(自身を含む): 175938048

約数和(自身を除く): 108269658

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 751871, 1503742, 2255613, 3759355, 4511226, 6766839, 7518710, 11278065, 13533678, 22556130, 33834195, 67668390]

約数ペア:

[(1, 67668390), (2, 33834195), (3, 22556130), (5, 13533678), (6, 11278065), (9, 7518710), (10, 6766839), (15, 4511226), (18, 3759355), (30, 2255613), (45, 1503742), (90, 751871)]