76657590

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1$

素因数の和:348

約数の個数: 160

約数和(自身を含む): 230519520

約数和(自身を除く): 153861930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 27, 30, 34, 38, 45, 51, 54, 57, 81, 85, 90, 95, 102, 114, 135, 153, 162, 170, 171, 190, 255, 270, 285, 293, 306, 323, 342, 405, 459, 510, 513, 570, 586, 646, 765, 810, 855, 879, 918, 969, 1026, 1377, 1465, 1530, 1539, 1615, 1710, 1758, 1938, 2295, 2565, 2637, 2754, 2907, 2930, 3078, 3230, 4395, 4590, 4845, 4981, 5130, 5274, 5567, 5814, 6885, 7695, 7911, 8721, 8790, 9690, 9962, 11134, 13185, 13770, 14535, 14943, 15390, 15822, 16701, 17442, 23733, 24905, 26163, 26370, 27835, 29070, 29886, 33402, 39555, 43605, 44829, 47466, 49810, 50103, 52326, 55670, 74715, 79110, 83505, 87210, 89658, 94639, 100206, 118665, 130815, 134487, 149430, 150309, 167010, 189278, 224145, 237330, 250515, 261630, 268974, 283917, 300618, 403461, 448290, 450927, 473195, 501030, 567834, 672435, 751545, 806922, 851751, 901854, 946390, 1344870, 1419585, 1503090, 1703502, 2017305, 2254635, 2555253, 2839170, 4034610, 4258755, 4509270, 5110506, 7665759, 8517510, 12776265, 15331518, 25552530, 38328795, 76657590]

約数ペア:

[(1, 76657590), (2, 38328795), (3, 25552530), (5, 15331518), (6, 12776265), (9, 8517510), (10, 7665759), (15, 5110506), (17, 4509270), (18, 4258755), (19, 4034610), (27, 2839170), (30, 2555253), (34, 2254635), (38, 2017305), (45, 1703502), (51, 1503090), (54, 1419585), (57, 1344870), (81, 946390), (85, 901854), (90, 851751), (95, 806922), (102, 751545), (114, 672435), (135, 567834), (153, 501030), (162, 473195), (170, 450927), (171, 448290), (190, 403461), (255, 300618), (270, 283917), (285, 268974), (293, 261630), (306, 250515), (323, 237330), (342, 224145), (405, 189278), (459, 167010), (510, 150309), (513, 149430), (570, 134487), (586, 130815), (646, 118665), (765, 100206), (810, 94639), (855, 89658), (879, 87210), (918, 83505), (969, 79110), (1026, 74715), (1377, 55670), (1465, 52326), (1530, 50103), (1539, 49810), (1615, 47466), (1710, 44829), (1758, 43605), (1938, 39555), (2295, 33402), (2565, 29886), (2637, 29070), (2754, 27835), (2907, 26370), (2930, 26163), (3078, 24905), (3230, 23733), (4395, 17442), (4590, 16701), (4845, 15822), (4981, 15390), (5130, 14943), (5274, 14535), (5567, 13770), (5814, 13185), (6885, 11134), (7695, 9962), (7911, 9690), (8721, 8790)]