85293810

素因数分解:

$2^1\times 3^4\times 5^1\times 7^3\times {\mathrm{307}}^1$

素因数の和:347

約数の個数: 160

約数和(自身を含む): 268329600

約数和(自身を除く): 183035790

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 81, 90, 98, 105, 126, 135, 147, 162, 189, 210, 245, 270, 294, 307, 315, 343, 378, 405, 441, 490, 567, 614, 630, 686, 735, 810, 882, 921, 945, 1029, 1134, 1323, 1470, 1535, 1715, 1842, 1890, 2058, 2149, 2205, 2646, 2763, 2835, 3070, 3087, 3430, 3969, 4298, 4410, 4605, 5145, 5526, 5670, 6174, 6447, 6615, 7938, 8289, 9210, 9261, 10290, 10745, 12894, 13230, 13815, 15043, 15435, 16578, 18522, 19341, 19845, 21490, 24867, 27630, 27783, 30086, 30870, 32235, 38682, 39690, 41445, 45129, 46305, 49734, 55566, 58023, 64470, 75215, 82890, 90258, 92610, 96705, 105301, 116046, 124335, 135387, 138915, 150430, 174069, 193410, 210602, 225645, 248670, 270774, 277830, 290115, 315903, 348138, 406161, 451290, 526505, 580230, 631806, 676935, 812322, 870345, 947709, 1053010, 1218483, 1353870, 1579515, 1740690, 1895418, 2030805, 2436966, 2843127, 3159030, 4061610, 4738545, 5686254, 6092415, 8529381, 9477090, 12184830, 14215635, 17058762, 28431270, 42646905, 85293810]

約数ペア:

[(1, 85293810), (2, 42646905), (3, 28431270), (5, 17058762), (6, 14215635), (7, 12184830), (9, 9477090), (10, 8529381), (14, 6092415), (15, 5686254), (18, 4738545), (21, 4061610), (27, 3159030), (30, 2843127), (35, 2436966), (42, 2030805), (45, 1895418), (49, 1740690), (54, 1579515), (63, 1353870), (70, 1218483), (81, 1053010), (90, 947709), (98, 870345), (105, 812322), (126, 676935), (135, 631806), (147, 580230), (162, 526505), (189, 451290), (210, 406161), (245, 348138), (270, 315903), (294, 290115), (307, 277830), (315, 270774), (343, 248670), (378, 225645), (405, 210602), (441, 193410), (490, 174069), (567, 150430), (614, 138915), (630, 135387), (686, 124335), (735, 116046), (810, 105301), (882, 96705), (921, 92610), (945, 90258), (1029, 82890), (1134, 75215), (1323, 64470), (1470, 58023), (1535, 55566), (1715, 49734), (1842, 46305), (1890, 45129), (2058, 41445), (2149, 39690), (2205, 38682), (2646, 32235), (2763, 30870), (2835, 30086), (3070, 27783), (3087, 27630), (3430, 24867), (3969, 21490), (4298, 19845), (4410, 19341), (4605, 18522), (5145, 16578), (5526, 15435), (5670, 15043), (6174, 13815), (6447, 13230), (6615, 12894), (7938, 10745), (8289, 10290), (9210, 9261)]