8770470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{593}}^1$

素因数の和:649

約数の個数: 64

約数和(自身を含む): 23094720

約数和(自身を除く): 14324250

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, 593, 870, 986, 1186, 1479, 1779, 2465, 2958, 2965, 3558, 4930, 5930, 7395, 8895, 10081, 14790, 17197, 17790, 20162, 30243, 34394, 50405, 51591, 60486, 85985, 100810, 103182, 151215, 171970, 257955, 292349, 302430, 515910, 584698, 877047, 1461745, 1754094, 2923490, 4385235, 8770470]

約数ペア:

[(1, 8770470), (2, 4385235), (3, 2923490), (5, 1754094), (6, 1461745), (10, 877047), (15, 584698), (17, 515910), (29, 302430), (30, 292349), (34, 257955), (51, 171970), (58, 151215), (85, 103182), (87, 100810), (102, 85985), (145, 60486), (170, 51591), (174, 50405), (255, 34394), (290, 30243), (435, 20162), (493, 17790), (510, 17197), (593, 14790), (870, 10081), (986, 8895), (1186, 7395), (1479, 5930), (1779, 4930), (2465, 3558), (2958, 2965)]