84622770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:161

約数の個数: 192

約数和(自身を含む): 254741760

約数和(自身を除く): 170118990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 30, 34, 38, 41, 45, 51, 57, 71, 82, 85, 90, 95, 102, 114, 123, 142, 153, 170, 171, 190, 205, 213, 246, 255, 285, 306, 323, 342, 355, 369, 410, 426, 510, 570, 615, 639, 646, 697, 710, 738, 765, 779, 855, 969, 1065, 1207, 1230, 1278, 1349, 1394, 1530, 1558, 1615, 1710, 1845, 1938, 2091, 2130, 2337, 2414, 2698, 2907, 2911, 3195, 3230, 3485, 3621, 3690, 3895, 4047, 4182, 4674, 4845, 5814, 5822, 6035, 6273, 6390, 6745, 6970, 7011, 7242, 7790, 8094, 8733, 9690, 10455, 10863, 11685, 12070, 12141, 12546, 13243, 13490, 14022, 14535, 14555, 17466, 18105, 20235, 20910, 21726, 22933, 23370, 24282, 26199, 26486, 29070, 29110, 31365, 35055, 36210, 39729, 40470, 43665, 45866, 49487, 52398, 54315, 55309, 60705, 62730, 66215, 68799, 70110, 79458, 87330, 98974, 108630, 110618, 114665, 119187, 121410, 130995, 132430, 137598, 148461, 165927, 198645, 206397, 229330, 238374, 247435, 261990, 276545, 296922, 331854, 343995, 397290, 412794, 445383, 494870, 497781, 553090, 595935, 687990, 742305, 829635, 890766, 940253, 995562, 1031985, 1191870, 1484610, 1659270, 1880506, 2063970, 2226915, 2488905, 2820759, 4453830, 4701265, 4977810, 5641518, 8462277, 9402530, 14103795, 16924554, 28207590, 42311385, 84622770]

約数ペア:

[(1, 84622770), (2, 42311385), (3, 28207590), (5, 16924554), (6, 14103795), (9, 9402530), (10, 8462277), (15, 5641518), (17, 4977810), (18, 4701265), (19, 4453830), (30, 2820759), (34, 2488905), (38, 2226915), (41, 2063970), (45, 1880506), (51, 1659270), (57, 1484610), (71, 1191870), (82, 1031985), (85, 995562), (90, 940253), (95, 890766), (102, 829635), (114, 742305), (123, 687990), (142, 595935), (153, 553090), (170, 497781), (171, 494870), (190, 445383), (205, 412794), (213, 397290), (246, 343995), (255, 331854), (285, 296922), (306, 276545), (323, 261990), (342, 247435), (355, 238374), (369, 229330), (410, 206397), (426, 198645), (510, 165927), (570, 148461), (615, 137598), (639, 132430), (646, 130995), (697, 121410), (710, 119187), (738, 114665), (765, 110618), (779, 108630), (855, 98974), (969, 87330), (1065, 79458), (1207, 70110), (1230, 68799), (1278, 66215), (1349, 62730), (1394, 60705), (1530, 55309), (1558, 54315), (1615, 52398), (1710, 49487), (1845, 45866), (1938, 43665), (2091, 40470), (2130, 39729), (2337, 36210), (2414, 35055), (2698, 31365), (2907, 29110), (2911, 29070), (3195, 26486), (3230, 26199), (3485, 24282), (3621, 23370), (3690, 22933), (3895, 21726), (4047, 20910), (4182, 20235), (4674, 18105), (4845, 17466), (5814, 14555), (5822, 14535), (6035, 14022), (6273, 13490), (6390, 13243), (6745, 12546), (6970, 12141), (7011, 12070), (7242, 11685), (7790, 10863), (8094, 10455), (8733, 9690)]