90855072

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1$

素因数の和:292

約数の個数: 288

約数和(自身を含む): 342486144

約数和(自身を除く): 251631072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 17, 18, 21, 22, 24, 28, 32, 33, 34, 36, 42, 44, 48, 51, 56, 63, 66, 68, 72, 77, 84, 88, 96, 99, 102, 112, 119, 126, 132, 136, 144, 153, 154, 168, 176, 187, 198, 204, 224, 231, 238, 241, 252, 264, 272, 288, 306, 308, 336, 352, 357, 374, 396, 408, 462, 476, 482, 504, 528, 544, 561, 612, 616, 672, 693, 714, 723, 748, 792, 816, 924, 952, 964, 1008, 1056, 1071, 1122, 1224, 1232, 1309, 1386, 1428, 1446, 1496, 1584, 1632, 1683, 1687, 1848, 1904, 1928, 2016, 2142, 2169, 2244, 2448, 2464, 2618, 2651, 2772, 2856, 2892, 2992, 3168, 3366, 3374, 3696, 3808, 3856, 3927, 4097, 4284, 4338, 4488, 4896, 5061, 5236, 5302, 5544, 5712, 5784, 5984, 6732, 6748, 7392, 7712, 7854, 7953, 8194, 8568, 8676, 8976, 10122, 10472, 10604, 11088, 11424, 11568, 11781, 12291, 13464, 13496, 15183, 15708, 15906, 16388, 17136, 17352, 17952, 18557, 20244, 20944, 21208, 22176, 23136, 23562, 23859, 24582, 26928, 26992, 28679, 30366, 31416, 31812, 32776, 34272, 34704, 36873, 37114, 40488, 41888, 42416, 45067, 47124, 47718, 49164, 53856, 53984, 55671, 57358, 60732, 62832, 63624, 65552, 69408, 73746, 74228, 80976, 84832, 86037, 90134, 94248, 95436, 98328, 111342, 114716, 121464, 125664, 127248, 131104, 135201, 147492, 148456, 161952, 167013, 172074, 180268, 188496, 190872, 196656, 222684, 229432, 242928, 254496, 258111, 270402, 294984, 296912, 315469, 334026, 344148, 360536, 376992, 381744, 393312, 405603, 445368, 458864, 485856, 516222, 540804, 589968, 593824, 630938, 668052, 688296, 721072, 763488, 811206, 890736, 917728, 946407, 1032444, 1081608, 1179936, 1261876, 1336104, 1376592, 1442144, 1622412, 1781472, 1892814, 2064888, 2163216, 2523752, 2672208, 2753184, 2839221, 3244824, 3785628, 4129776, 4326432, 5047504, 5344416, 5678442, 6489648, 7571256, 8259552, 10095008, 11356884, 12979296, 15142512, 22713768, 30285024, 45427536, 90855072]

約数ペア:

[(1, 90855072), (2, 45427536), (3, 30285024), (4, 22713768), (6, 15142512), (7, 12979296), (8, 11356884), (9, 10095008), (11, 8259552), (12, 7571256), (14, 6489648), (16, 5678442), (17, 5344416), (18, 5047504), (21, 4326432), (22, 4129776), (24, 3785628), (28, 3244824), (32, 2839221), (33, 2753184), (34, 2672208), (36, 2523752), (42, 2163216), (44, 2064888), (48, 1892814), (51, 1781472), (56, 1622412), (63, 1442144), (66, 1376592), (68, 1336104), (72, 1261876), (77, 1179936), (84, 1081608), (88, 1032444), (96, 946407), (99, 917728), (102, 890736), (112, 811206), (119, 763488), (126, 721072), (132, 688296), (136, 668052), (144, 630938), (153, 593824), (154, 589968), (168, 540804), (176, 516222), (187, 485856), (198, 458864), (204, 445368), (224, 405603), (231, 393312), (238, 381744), (241, 376992), (252, 360536), (264, 344148), (272, 334026), (288, 315469), (306, 296912), (308, 294984), (336, 270402), (352, 258111), (357, 254496), (374, 242928), (396, 229432), (408, 222684), (462, 196656), (476, 190872), (482, 188496), (504, 180268), (528, 172074), (544, 167013), (561, 161952), (612, 148456), (616, 147492), (672, 135201), (693, 131104), (714, 127248), (723, 125664), (748, 121464), (792, 114716), (816, 111342), (924, 98328), (952, 95436), (964, 94248), (1008, 90134), (1056, 86037), (1071, 84832), (1122, 80976), (1224, 74228), (1232, 73746), (1309, 69408), (1386, 65552), (1428, 63624), (1446, 62832), (1496, 60732), (1584, 57358), (1632, 55671), (1683, 53984), (1687, 53856), (1848, 49164), (1904, 47718), (1928, 47124), (2016, 45067), (2142, 42416), (2169, 41888), (2244, 40488), (2448, 37114), (2464, 36873), (2618, 34704), (2651, 34272), (2772, 32776), (2856, 31812), (2892, 31416), (2992, 30366), (3168, 28679), (3366, 26992), (3374, 26928), (3696, 24582), (3808, 23859), (3856, 23562), (3927, 23136), (4097, 22176), (4284, 21208), (4338, 20944), (4488, 20244), (4896, 18557), (5061, 17952), (5236, 17352), (5302, 17136), (5544, 16388), (5712, 15906), (5784, 15708), (5984, 15183), (6732, 13496), (6748, 13464), (7392, 12291), (7712, 11781), (7854, 11568), (7953, 11424), (8194, 11088), (8568, 10604), (8676, 10472), (8976, 10122)]