6229540

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:228

約数の個数: 48

約数和(自身を含む): 13716864

約数和(自身を除く): 7487324

約数列:

[1, 2, 4, 5, 10, 20, 41, 71, 82, 107, 142, 164, 205, 214, 284, 355, 410, 428, 535, 710, 820, 1070, 1420, 2140, 2911, 4387, 5822, 7597, 8774, 11644, 14555, 15194, 17548, 21935, 29110, 30388, 37985, 43870, 58220, 75970, 87740, 151940, 311477, 622954, 1245908, 1557385, 3114770, 6229540]

約数ペア:

[(1, 6229540), (2, 3114770), (4, 1557385), (5, 1245908), (10, 622954), (20, 311477), (41, 151940), (71, 87740), (82, 75970), (107, 58220), (142, 43870), (164, 37985), (205, 30388), (214, 29110), (284, 21935), (355, 17548), (410, 15194), (428, 14555), (535, 11644), (710, 8774), (820, 7597), (1070, 5822), (1420, 4387), (2140, 2911)]