66105180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1$

素因数の和:433

約数の個数: 192

約数和(自身を含む): 229824000

約数和(自身を除く): 163718820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 27, 30, 34, 36, 38, 45, 51, 54, 57, 60, 68, 76, 85, 90, 95, 102, 108, 114, 135, 153, 170, 171, 180, 190, 204, 228, 255, 270, 285, 306, 323, 340, 342, 379, 380, 459, 510, 513, 540, 570, 612, 646, 684, 758, 765, 855, 918, 969, 1020, 1026, 1137, 1140, 1292, 1516, 1530, 1615, 1710, 1836, 1895, 1938, 2052, 2274, 2295, 2565, 2907, 3060, 3230, 3411, 3420, 3790, 3876, 4548, 4590, 4845, 5130, 5685, 5814, 6443, 6460, 6822, 7201, 7580, 8721, 9180, 9690, 10233, 10260, 11370, 11628, 12886, 13644, 14402, 14535, 17055, 17442, 19329, 19380, 20466, 21603, 22740, 25772, 28804, 29070, 32215, 34110, 34884, 36005, 38658, 40932, 43206, 43605, 51165, 57987, 58140, 64430, 64809, 68220, 72010, 77316, 86412, 87210, 96645, 102330, 108015, 115974, 122417, 128860, 129618, 144020, 173961, 174420, 193290, 194427, 204660, 216030, 231948, 244834, 259236, 289935, 324045, 347922, 367251, 386580, 388854, 432060, 489668, 579870, 612085, 648090, 695844, 734502, 777708, 869805, 972135, 1101753, 1159740, 1224170, 1296180, 1469004, 1739610, 1836255, 1944270, 2203506, 2448340, 3305259, 3479220, 3672510, 3888540, 4407012, 5508765, 6610518, 7345020, 11017530, 13221036, 16526295, 22035060, 33052590, 66105180]

約数ペア:

[(1, 66105180), (2, 33052590), (3, 22035060), (4, 16526295), (5, 13221036), (6, 11017530), (9, 7345020), (10, 6610518), (12, 5508765), (15, 4407012), (17, 3888540), (18, 3672510), (19, 3479220), (20, 3305259), (27, 2448340), (30, 2203506), (34, 1944270), (36, 1836255), (38, 1739610), (45, 1469004), (51, 1296180), (54, 1224170), (57, 1159740), (60, 1101753), (68, 972135), (76, 869805), (85, 777708), (90, 734502), (95, 695844), (102, 648090), (108, 612085), (114, 579870), (135, 489668), (153, 432060), (170, 388854), (171, 386580), (180, 367251), (190, 347922), (204, 324045), (228, 289935), (255, 259236), (270, 244834), (285, 231948), (306, 216030), (323, 204660), (340, 194427), (342, 193290), (379, 174420), (380, 173961), (459, 144020), (510, 129618), (513, 128860), (540, 122417), (570, 115974), (612, 108015), (646, 102330), (684, 96645), (758, 87210), (765, 86412), (855, 77316), (918, 72010), (969, 68220), (1020, 64809), (1026, 64430), (1137, 58140), (1140, 57987), (1292, 51165), (1516, 43605), (1530, 43206), (1615, 40932), (1710, 38658), (1836, 36005), (1895, 34884), (1938, 34110), (2052, 32215), (2274, 29070), (2295, 28804), (2565, 25772), (2907, 22740), (3060, 21603), (3230, 20466), (3411, 19380), (3420, 19329), (3790, 17442), (3876, 17055), (4548, 14535), (4590, 14402), (4845, 13644), (5130, 12886), (5685, 11628), (5814, 11370), (6443, 10260), (6460, 10233), (6822, 9690), (7201, 9180), (7580, 8721)]