3085660

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:174

約数の個数: 48

約数和(自身を含む): 6858432

約数和(自身を除く): 3772772

約数列:

[1, 2, 4, 5, 10, 20, 41, 53, 71, 82, 106, 142, 164, 205, 212, 265, 284, 355, 410, 530, 710, 820, 1060, 1420, 2173, 2911, 3763, 4346, 5822, 7526, 8692, 10865, 11644, 14555, 15052, 18815, 21730, 29110, 37630, 43460, 58220, 75260, 154283, 308566, 617132, 771415, 1542830, 3085660]

約数ペア:

[(1, 3085660), (2, 1542830), (4, 771415), (5, 617132), (10, 308566), (20, 154283), (41, 75260), (53, 58220), (71, 43460), (82, 37630), (106, 29110), (142, 21730), (164, 18815), (205, 15052), (212, 14555), (265, 11644), (284, 10865), (355, 8692), (410, 7526), (530, 5822), (710, 4346), (820, 3763), (1060, 2911), (1420, 2173)]