27701670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1873}}^1$

素因数の和:1929

約数の個数: 64

約数和(自身を含む): 72861120

約数和(自身を除く): 45159450

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 29, 30, 34, 51, 58, 85, 87, 102, 145, 170, 174, 255, 290, 435, 493, 510, 870, 986, 1479, 1873, 2465, 2958, 3746, 4930, 5619, 7395, 9365, 11238, 14790, 18730, 28095, 31841, 54317, 56190, 63682, 95523, 108634, 159205, 162951, 191046, 271585, 318410, 325902, 477615, 543170, 814755, 923389, 955230, 1629510, 1846778, 2770167, 4616945, 5540334, 9233890, 13850835, 27701670]

約数ペア:

[(1, 27701670), (2, 13850835), (3, 9233890), (5, 5540334), (6, 4616945), (10, 2770167), (15, 1846778), (17, 1629510), (29, 955230), (30, 923389), (34, 814755), (51, 543170), (58, 477615), (85, 325902), (87, 318410), (102, 271585), (145, 191046), (170, 162951), (174, 159205), (255, 108634), (290, 95523), (435, 63682), (493, 56190), (510, 54317), (870, 31841), (986, 28095), (1479, 18730), (1873, 14790), (2465, 11238), (2958, 9365), (3746, 7395), (4930, 5619)]