13068390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1$

素因数の和:357

約数の個数: 64

約数和(自身を含む): 33488640

約数和(自身を除く): 20420250

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 101, 114, 190, 202, 227, 285, 303, 454, 505, 570, 606, 681, 1010, 1135, 1362, 1515, 1919, 2270, 3030, 3405, 3838, 4313, 5757, 6810, 8626, 9595, 11514, 12939, 19190, 21565, 22927, 25878, 28785, 43130, 45854, 57570, 64695, 68781, 114635, 129390, 137562, 229270, 343905, 435613, 687810, 871226, 1306839, 2178065, 2613678, 4356130, 6534195, 13068390]

約数ペア:

[(1, 13068390), (2, 6534195), (3, 4356130), (5, 2613678), (6, 2178065), (10, 1306839), (15, 871226), (19, 687810), (30, 435613), (38, 343905), (57, 229270), (95, 137562), (101, 129390), (114, 114635), (190, 68781), (202, 64695), (227, 57570), (285, 45854), (303, 43130), (454, 28785), (505, 25878), (570, 22927), (606, 21565), (681, 19190), (1010, 12939), (1135, 11514), (1362, 9595), (1515, 8626), (1919, 6810), (2270, 5757), (3030, 4313), (3405, 3838)]