65683260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{12583}}^1$

素因数の和:12627

約数の個数: 72

約数和(自身を含む): 206125920

約数和(自身を除く): 140442660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 12583, 25166, 37749, 50332, 62915, 75498, 113247, 125830, 150996, 188745, 226494, 251660, 364907, 377490, 452988, 566235, 729814, 754980, 1094721, 1132470, 1459628, 1824535, 2189442, 2264940, 3284163, 3649070, 4378884, 5473605, 6568326, 7298140, 10947210, 13136652, 16420815, 21894420, 32841630, 65683260]

約数ペア:

[(1, 65683260), (2, 32841630), (3, 21894420), (4, 16420815), (5, 13136652), (6, 10947210), (9, 7298140), (10, 6568326), (12, 5473605), (15, 4378884), (18, 3649070), (20, 3284163), (29, 2264940), (30, 2189442), (36, 1824535), (45, 1459628), (58, 1132470), (60, 1094721), (87, 754980), (90, 729814), (116, 566235), (145, 452988), (174, 377490), (180, 364907), (261, 251660), (290, 226494), (348, 188745), (435, 150996), (522, 125830), (580, 113247), (870, 75498), (1044, 62915), (1305, 50332), (1740, 37749), (2610, 25166), (5220, 12583)]