86009220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{359}}^1$

素因数の和:407

約数の個数: 144

約数和(自身を含む): 287763840

約数和(自身を除く): 201754620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 121, 132, 165, 180, 198, 220, 242, 330, 359, 363, 396, 484, 495, 605, 660, 718, 726, 990, 1077, 1089, 1210, 1331, 1436, 1452, 1795, 1815, 1980, 2154, 2178, 2420, 2662, 3231, 3590, 3630, 3949, 3993, 4308, 4356, 5324, 5385, 5445, 6462, 6655, 7180, 7260, 7898, 7986, 10770, 10890, 11847, 11979, 12924, 13310, 15796, 15972, 16155, 19745, 19965, 21540, 21780, 23694, 23958, 26620, 32310, 35541, 39490, 39930, 43439, 47388, 47916, 59235, 59895, 64620, 71082, 78980, 79860, 86878, 118470, 119790, 130317, 142164, 173756, 177705, 217195, 236940, 239580, 260634, 355410, 390951, 434390, 477829, 521268, 651585, 710820, 781902, 868780, 955658, 1303170, 1433487, 1563804, 1911316, 1954755, 2389145, 2606340, 2866974, 3909510, 4300461, 4778290, 5733948, 7167435, 7819020, 8600922, 9556580, 14334870, 17201844, 21502305, 28669740, 43004610, 86009220]

約数ペア:

[(1, 86009220), (2, 43004610), (3, 28669740), (4, 21502305), (5, 17201844), (6, 14334870), (9, 9556580), (10, 8600922), (11, 7819020), (12, 7167435), (15, 5733948), (18, 4778290), (20, 4300461), (22, 3909510), (30, 2866974), (33, 2606340), (36, 2389145), (44, 1954755), (45, 1911316), (55, 1563804), (60, 1433487), (66, 1303170), (90, 955658), (99, 868780), (110, 781902), (121, 710820), (132, 651585), (165, 521268), (180, 477829), (198, 434390), (220, 390951), (242, 355410), (330, 260634), (359, 239580), (363, 236940), (396, 217195), (484, 177705), (495, 173756), (605, 142164), (660, 130317), (718, 119790), (726, 118470), (990, 86878), (1077, 79860), (1089, 78980), (1210, 71082), (1331, 64620), (1436, 59895), (1452, 59235), (1795, 47916), (1815, 47388), (1980, 43439), (2154, 39930), (2178, 39490), (2420, 35541), (2662, 32310), (3231, 26620), (3590, 23958), (3630, 23694), (3949, 21780), (3993, 21540), (4308, 19965), (4356, 19745), (5324, 16155), (5385, 15972), (5445, 15796), (6462, 13310), (6655, 12924), (7180, 11979), (7260, 11847), (7898, 10890), (7986, 10770)]