2869260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:155

約数の個数: 96

約数和(自身を含む): 8890560

約数和(自身を除く): 6021300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 29, 30, 34, 51, 58, 60, 68, 85, 87, 97, 102, 116, 145, 170, 174, 194, 204, 255, 290, 291, 340, 348, 388, 435, 485, 493, 510, 580, 582, 870, 970, 986, 1020, 1164, 1455, 1479, 1649, 1740, 1940, 1972, 2465, 2813, 2910, 2958, 3298, 4930, 4947, 5626, 5820, 5916, 6596, 7395, 8245, 8439, 9860, 9894, 11252, 14065, 14790, 16490, 16878, 19788, 24735, 28130, 29580, 32980, 33756, 42195, 47821, 49470, 56260, 84390, 95642, 98940, 143463, 168780, 191284, 239105, 286926, 478210, 573852, 717315, 956420, 1434630, 2869260]

約数ペア:

[(1, 2869260), (2, 1434630), (3, 956420), (4, 717315), (5, 573852), (6, 478210), (10, 286926), (12, 239105), (15, 191284), (17, 168780), (20, 143463), (29, 98940), (30, 95642), (34, 84390), (51, 56260), (58, 49470), (60, 47821), (68, 42195), (85, 33756), (87, 32980), (97, 29580), (102, 28130), (116, 24735), (145, 19788), (170, 16878), (174, 16490), (194, 14790), (204, 14065), (255, 11252), (290, 9894), (291, 9860), (340, 8439), (348, 8245), (388, 7395), (435, 6596), (485, 5916), (493, 5820), (510, 5626), (580, 4947), (582, 4930), (870, 3298), (970, 2958), (986, 2910), (1020, 2813), (1164, 2465), (1455, 1972), (1479, 1940), (1649, 1740)]