90267552

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:315

約数の個数: 144

約数和(自身を含む): 275970240

約数和(自身を除く): 185702688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 103, 136, 144, 153, 179, 204, 206, 272, 288, 306, 309, 358, 408, 412, 537, 544, 612, 618, 716, 816, 824, 927, 1074, 1224, 1236, 1432, 1611, 1632, 1648, 1751, 1854, 2148, 2448, 2472, 2864, 3043, 3222, 3296, 3502, 3708, 4296, 4896, 4944, 5253, 5728, 6086, 6444, 7004, 7416, 8592, 9129, 9888, 10506, 12172, 12888, 14008, 14832, 15759, 17184, 18258, 18437, 21012, 24344, 25776, 27387, 28016, 29664, 31518, 36516, 36874, 42024, 48688, 51552, 54774, 55311, 56032, 63036, 73032, 73748, 84048, 97376, 109548, 110622, 126072, 146064, 147496, 165933, 168096, 219096, 221244, 252144, 292128, 294992, 313429, 331866, 438192, 442488, 504288, 589984, 626858, 663732, 876384, 884976, 940287, 1253716, 1327464, 1769952, 1880574, 2507432, 2654928, 2820861, 3761148, 5014864, 5309856, 5641722, 7522296, 10029728, 11283444, 15044592, 22566888, 30089184, 45133776, 90267552]

約数ペア:

[(1, 90267552), (2, 45133776), (3, 30089184), (4, 22566888), (6, 15044592), (8, 11283444), (9, 10029728), (12, 7522296), (16, 5641722), (17, 5309856), (18, 5014864), (24, 3761148), (32, 2820861), (34, 2654928), (36, 2507432), (48, 1880574), (51, 1769952), (68, 1327464), (72, 1253716), (96, 940287), (102, 884976), (103, 876384), (136, 663732), (144, 626858), (153, 589984), (179, 504288), (204, 442488), (206, 438192), (272, 331866), (288, 313429), (306, 294992), (309, 292128), (358, 252144), (408, 221244), (412, 219096), (537, 168096), (544, 165933), (612, 147496), (618, 146064), (716, 126072), (816, 110622), (824, 109548), (927, 97376), (1074, 84048), (1224, 73748), (1236, 73032), (1432, 63036), (1611, 56032), (1632, 55311), (1648, 54774), (1751, 51552), (1854, 48688), (2148, 42024), (2448, 36874), (2472, 36516), (2864, 31518), (3043, 29664), (3222, 28016), (3296, 27387), (3502, 25776), (3708, 24344), (4296, 21012), (4896, 18437), (4944, 18258), (5253, 17184), (5728, 15759), (6086, 14832), (6444, 14008), (7004, 12888), (7416, 12172), (8592, 10506), (9129, 9888)]