85682760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{743}}^1$

素因数の和:819

約数の個数: 96

約数和(自身を含む): 265965120

約数和(自身を除く): 180282360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 743, 744, 930, 961, 1240, 1486, 1860, 1922, 2229, 2883, 2972, 3715, 3720, 3844, 4458, 4805, 5766, 5944, 7430, 7688, 8916, 9610, 11145, 11532, 14415, 14860, 17832, 19220, 22290, 23033, 23064, 28830, 29720, 38440, 44580, 46066, 57660, 69099, 89160, 92132, 115165, 115320, 138198, 184264, 230330, 276396, 345495, 460660, 552792, 690990, 714023, 921320, 1381980, 1428046, 2142069, 2763960, 2856092, 3570115, 4284138, 5712184, 7140230, 8568276, 10710345, 14280460, 17136552, 21420690, 28560920, 42841380, 85682760]

約数ペア:

[(1, 85682760), (2, 42841380), (3, 28560920), (4, 21420690), (5, 17136552), (6, 14280460), (8, 10710345), (10, 8568276), (12, 7140230), (15, 5712184), (20, 4284138), (24, 3570115), (30, 2856092), (31, 2763960), (40, 2142069), (60, 1428046), (62, 1381980), (93, 921320), (120, 714023), (124, 690990), (155, 552792), (186, 460660), (248, 345495), (310, 276396), (372, 230330), (465, 184264), (620, 138198), (743, 115320), (744, 115165), (930, 92132), (961, 89160), (1240, 69099), (1486, 57660), (1860, 46066), (1922, 44580), (2229, 38440), (2883, 29720), (2972, 28830), (3715, 23064), (3720, 23033), (3844, 22290), (4458, 19220), (4805, 17832), (5766, 14860), (5944, 14415), (7430, 11532), (7688, 11145), (8916, 9610)]