12517560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:166

約数の個数: 192

約数和(自身を含む): 46332000

約数和(自身を除く): 33814440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 29, 30, 33, 36, 40, 44, 45, 55, 58, 60, 66, 72, 87, 88, 90, 99, 109, 110, 116, 120, 132, 145, 165, 174, 180, 198, 218, 220, 232, 261, 264, 290, 319, 327, 330, 348, 360, 396, 435, 436, 440, 495, 522, 545, 580, 638, 654, 660, 696, 792, 870, 872, 957, 981, 990, 1044, 1090, 1160, 1199, 1276, 1305, 1308, 1320, 1595, 1635, 1740, 1914, 1962, 1980, 2088, 2180, 2398, 2552, 2610, 2616, 2871, 3161, 3190, 3270, 3480, 3597, 3828, 3924, 3960, 4360, 4785, 4796, 4905, 5220, 5742, 5995, 6322, 6380, 6540, 7194, 7656, 7848, 9483, 9570, 9592, 9810, 10440, 10791, 11484, 11990, 12644, 12760, 13080, 14355, 14388, 15805, 17985, 18966, 19140, 19620, 21582, 22968, 23980, 25288, 28449, 28710, 28776, 31610, 34771, 35970, 37932, 38280, 39240, 43164, 47415, 47960, 53955, 56898, 57420, 63220, 69542, 71940, 75864, 86328, 94830, 104313, 107910, 113796, 114840, 126440, 139084, 142245, 143880, 173855, 189660, 208626, 215820, 227592, 278168, 284490, 312939, 347710, 379320, 417252, 431640, 521565, 568980, 625878, 695420, 834504, 1043130, 1137960, 1251756, 1390840, 1564695, 2086260, 2503512, 3129390, 4172520, 6258780, 12517560]

約数ペア:

[(1, 12517560), (2, 6258780), (3, 4172520), (4, 3129390), (5, 2503512), (6, 2086260), (8, 1564695), (9, 1390840), (10, 1251756), (11, 1137960), (12, 1043130), (15, 834504), (18, 695420), (20, 625878), (22, 568980), (24, 521565), (29, 431640), (30, 417252), (33, 379320), (36, 347710), (40, 312939), (44, 284490), (45, 278168), (55, 227592), (58, 215820), (60, 208626), (66, 189660), (72, 173855), (87, 143880), (88, 142245), (90, 139084), (99, 126440), (109, 114840), (110, 113796), (116, 107910), (120, 104313), (132, 94830), (145, 86328), (165, 75864), (174, 71940), (180, 69542), (198, 63220), (218, 57420), (220, 56898), (232, 53955), (261, 47960), (264, 47415), (290, 43164), (319, 39240), (327, 38280), (330, 37932), (348, 35970), (360, 34771), (396, 31610), (435, 28776), (436, 28710), (440, 28449), (495, 25288), (522, 23980), (545, 22968), (580, 21582), (638, 19620), (654, 19140), (660, 18966), (696, 17985), (792, 15805), (870, 14388), (872, 14355), (957, 13080), (981, 12760), (990, 12644), (1044, 11990), (1090, 11484), (1160, 10791), (1199, 10440), (1276, 9810), (1305, 9592), (1308, 9570), (1320, 9483), (1595, 7848), (1635, 7656), (1740, 7194), (1914, 6540), (1962, 6380), (1980, 6322), (2088, 5995), (2180, 5742), (2398, 5220), (2552, 4905), (2610, 4796), (2616, 4785), (2871, 4360), (3161, 3960), (3190, 3924), (3270, 3828), (3480, 3597)]