169164180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{313267}}^1$

素因数の和:313285

約数の個数: 48

約数和(自身を含む): 526290240

約数和(自身を除く): 357126060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 313267, 626534, 939801, 1253068, 1566335, 1879602, 2819403, 3132670, 3759204, 4699005, 5638806, 6265340, 8458209, 9398010, 11277612, 14097015, 16916418, 18796020, 28194030, 33832836, 42291045, 56388060, 84582090, 169164180]

約数ペア:

[(1, 169164180), (2, 84582090), (3, 56388060), (4, 42291045), (5, 33832836), (6, 28194030), (9, 18796020), (10, 16916418), (12, 14097015), (15, 11277612), (18, 9398010), (20, 8458209), (27, 6265340), (30, 5638806), (36, 4699005), (45, 3759204), (54, 3132670), (60, 2819403), (90, 1879602), (108, 1566335), (135, 1253068), (180, 939801), (270, 626534), (540, 313267)]