54733140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{359}}^1$

素因数の和:403

約数の個数: 216

約数和(自身を含む): 209139840

約数和(自身を除く): 154406700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 121, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 242, 252, 308, 315, 330, 359, 363, 385, 396, 420, 462, 484, 495, 605, 630, 660, 693, 718, 726, 770, 847, 924, 990, 1077, 1089, 1155, 1210, 1260, 1386, 1436, 1452, 1540, 1694, 1795, 1815, 1980, 2154, 2178, 2310, 2420, 2513, 2541, 2772, 3231, 3388, 3465, 3590, 3630, 3949, 4235, 4308, 4356, 4620, 5026, 5082, 5385, 5445, 6462, 6930, 7180, 7260, 7539, 7623, 7898, 8470, 10052, 10164, 10770, 10890, 11847, 12565, 12705, 12924, 13860, 15078, 15246, 15796, 16155, 16940, 19745, 21540, 21780, 22617, 23694, 25130, 25410, 27643, 30156, 30492, 32310, 35541, 37695, 38115, 39490, 43439, 45234, 47388, 50260, 50820, 55286, 59235, 64620, 71082, 75390, 76230, 78980, 82929, 86878, 90468, 110572, 113085, 118470, 130317, 138215, 142164, 150780, 152460, 165858, 173756, 177705, 217195, 226170, 236940, 248787, 260634, 276430, 304073, 331716, 355410, 390951, 414645, 434390, 452340, 497574, 521268, 552860, 608146, 651585, 710820, 781902, 829290, 868780, 912219, 995148, 1216292, 1243935, 1303170, 1520365, 1563804, 1658580, 1824438, 1954755, 2487870, 2606340, 2736657, 3040730, 3648876, 3909510, 4561095, 4975740, 5473314, 6081460, 7819020, 9122190, 10946628, 13683285, 18244380, 27366570, 54733140]

約数ペア:

[(1, 54733140), (2, 27366570), (3, 18244380), (4, 13683285), (5, 10946628), (6, 9122190), (7, 7819020), (9, 6081460), (10, 5473314), (11, 4975740), (12, 4561095), (14, 3909510), (15, 3648876), (18, 3040730), (20, 2736657), (21, 2606340), (22, 2487870), (28, 1954755), (30, 1824438), (33, 1658580), (35, 1563804), (36, 1520365), (42, 1303170), (44, 1243935), (45, 1216292), (55, 995148), (60, 912219), (63, 868780), (66, 829290), (70, 781902), (77, 710820), (84, 651585), (90, 608146), (99, 552860), (105, 521268), (110, 497574), (121, 452340), (126, 434390), (132, 414645), (140, 390951), (154, 355410), (165, 331716), (180, 304073), (198, 276430), (210, 260634), (220, 248787), (231, 236940), (242, 226170), (252, 217195), (308, 177705), (315, 173756), (330, 165858), (359, 152460), (363, 150780), (385, 142164), (396, 138215), (420, 130317), (462, 118470), (484, 113085), (495, 110572), (605, 90468), (630, 86878), (660, 82929), (693, 78980), (718, 76230), (726, 75390), (770, 71082), (847, 64620), (924, 59235), (990, 55286), (1077, 50820), (1089, 50260), (1155, 47388), (1210, 45234), (1260, 43439), (1386, 39490), (1436, 38115), (1452, 37695), (1540, 35541), (1694, 32310), (1795, 30492), (1815, 30156), (1980, 27643), (2154, 25410), (2178, 25130), (2310, 23694), (2420, 22617), (2513, 21780), (2541, 21540), (2772, 19745), (3231, 16940), (3388, 16155), (3465, 15796), (3590, 15246), (3630, 15078), (3949, 13860), (4235, 12924), (4308, 12705), (4356, 12565), (4620, 11847), (5026, 10890), (5082, 10770), (5385, 10164), (5445, 10052), (6462, 8470), (6930, 7898), (7180, 7623), (7260, 7539)]