2230706340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{8783}}^1$

素因数の和:8898

約数の個数: 144

約数和(自身を含む): 7251648768

約数和(自身を除く): 5020942428

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 83, 85, 90, 102, 153, 166, 170, 180, 204, 249, 255, 306, 332, 340, 415, 498, 510, 612, 747, 765, 830, 996, 1020, 1245, 1411, 1494, 1530, 1660, 2490, 2822, 2988, 3060, 3735, 4233, 4980, 5644, 7055, 7470, 8466, 8783, 12699, 14110, 14940, 16932, 17566, 21165, 25398, 26349, 28220, 35132, 42330, 43915, 50796, 52698, 63495, 79047, 84660, 87830, 105396, 126990, 131745, 149311, 158094, 175660, 253980, 263490, 298622, 316188, 395235, 447933, 526980, 597244, 728989, 746555, 790470, 895866, 1343799, 1457978, 1493110, 1580940, 1791732, 2186967, 2239665, 2687598, 2915956, 2986220, 3644945, 4373934, 4479330, 5375196, 6560901, 6718995, 7289890, 8747868, 8958660, 10934835, 12392813, 13121802, 13437990, 14579780, 21869670, 24785626, 26243604, 26875980, 32804505, 37178439, 43739340, 49571252, 61964065, 65609010, 74356878, 111535317, 123928130, 131218020, 148713756, 185892195, 223070634, 247856260, 371784390, 446141268, 557676585, 743568780, 1115353170, 2230706340]

約数ペア:

[(1, 2230706340), (2, 1115353170), (3, 743568780), (4, 557676585), (5, 446141268), (6, 371784390), (9, 247856260), (10, 223070634), (12, 185892195), (15, 148713756), (17, 131218020), (18, 123928130), (20, 111535317), (30, 74356878), (34, 65609010), (36, 61964065), (45, 49571252), (51, 43739340), (60, 37178439), (68, 32804505), (83, 26875980), (85, 26243604), (90, 24785626), (102, 21869670), (153, 14579780), (166, 13437990), (170, 13121802), (180, 12392813), (204, 10934835), (249, 8958660), (255, 8747868), (306, 7289890), (332, 6718995), (340, 6560901), (415, 5375196), (498, 4479330), (510, 4373934), (612, 3644945), (747, 2986220), (765, 2915956), (830, 2687598), (996, 2239665), (1020, 2186967), (1245, 1791732), (1411, 1580940), (1494, 1493110), (1530, 1457978), (1660, 1343799), (2490, 895866), (2822, 790470), (2988, 746555), (3060, 728989), (3735, 597244), (4233, 526980), (4980, 447933), (5644, 395235), (7055, 316188), (7470, 298622), (8466, 263490), (8783, 253980), (12699, 175660), (14110, 158094), (14940, 149311), (16932, 131745), (17566, 126990), (21165, 105396), (25398, 87830), (26349, 84660), (28220, 79047), (35132, 63495), (42330, 52698), (43915, 50796)]