108387180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:357

約数の個数: 192

約数和(自身を含む): 374492160

約数和(自身を除く): 266104980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 71, 90, 99, 108, 110, 132, 135, 142, 165, 180, 198, 213, 220, 257, 270, 284, 297, 330, 355, 396, 426, 495, 514, 540, 594, 639, 660, 710, 771, 781, 852, 990, 1028, 1065, 1188, 1278, 1285, 1420, 1485, 1542, 1562, 1917, 1980, 2130, 2313, 2343, 2556, 2570, 2827, 2970, 3084, 3124, 3195, 3834, 3855, 3905, 4260, 4626, 4686, 5140, 5654, 5940, 6390, 6939, 7029, 7668, 7710, 7810, 8481, 9252, 9372, 9585, 11308, 11565, 11715, 12780, 13878, 14058, 14135, 15420, 15620, 16962, 18247, 19170, 21087, 23130, 23430, 25443, 27756, 28116, 28270, 33924, 34695, 35145, 36494, 38340, 42174, 42405, 46260, 46860, 50886, 54741, 56540, 69390, 70290, 72988, 76329, 84348, 84810, 91235, 101772, 105435, 109482, 127215, 138780, 140580, 152658, 164223, 169620, 182470, 200717, 210870, 218964, 254430, 273705, 305316, 328446, 364940, 381645, 401434, 421740, 492669, 508860, 547410, 602151, 656892, 763290, 802868, 821115, 985338, 1003585, 1094820, 1204302, 1526580, 1642230, 1806453, 1970676, 2007170, 2408604, 2463345, 3010755, 3284460, 3612906, 4014340, 4926690, 5419359, 6021510, 7225812, 9032265, 9853380, 10838718, 12043020, 18064530, 21677436, 27096795, 36129060, 54193590, 108387180]

約数ペア:

[(1, 108387180), (2, 54193590), (3, 36129060), (4, 27096795), (5, 21677436), (6, 18064530), (9, 12043020), (10, 10838718), (11, 9853380), (12, 9032265), (15, 7225812), (18, 6021510), (20, 5419359), (22, 4926690), (27, 4014340), (30, 3612906), (33, 3284460), (36, 3010755), (44, 2463345), (45, 2408604), (54, 2007170), (55, 1970676), (60, 1806453), (66, 1642230), (71, 1526580), (90, 1204302), (99, 1094820), (108, 1003585), (110, 985338), (132, 821115), (135, 802868), (142, 763290), (165, 656892), (180, 602151), (198, 547410), (213, 508860), (220, 492669), (257, 421740), (270, 401434), (284, 381645), (297, 364940), (330, 328446), (355, 305316), (396, 273705), (426, 254430), (495, 218964), (514, 210870), (540, 200717), (594, 182470), (639, 169620), (660, 164223), (710, 152658), (771, 140580), (781, 138780), (852, 127215), (990, 109482), (1028, 105435), (1065, 101772), (1188, 91235), (1278, 84810), (1285, 84348), (1420, 76329), (1485, 72988), (1542, 70290), (1562, 69390), (1917, 56540), (1980, 54741), (2130, 50886), (2313, 46860), (2343, 46260), (2556, 42405), (2570, 42174), (2827, 38340), (2970, 36494), (3084, 35145), (3124, 34695), (3195, 33924), (3834, 28270), (3855, 28116), (3905, 27756), (4260, 25443), (4626, 23430), (4686, 23130), (5140, 21087), (5654, 19170), (5940, 18247), (6390, 16962), (6939, 15620), (7029, 15420), (7668, 14135), (7710, 14058), (7810, 13878), (8481, 12780), (9252, 11715), (9372, 11565), (9585, 11308)]