50940900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:376

約数の個数: 180

約数和(自身を含む): 174346480

約数和(自身を除く): 123405580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 75, 76, 81, 90, 95, 100, 108, 114, 135, 150, 162, 171, 180, 190, 225, 228, 270, 285, 300, 324, 331, 342, 380, 405, 450, 475, 513, 540, 570, 662, 675, 684, 810, 855, 900, 950, 993, 1026, 1140, 1324, 1350, 1425, 1539, 1620, 1655, 1710, 1900, 1986, 2025, 2052, 2565, 2700, 2850, 2979, 3078, 3310, 3420, 3972, 4050, 4275, 4965, 5130, 5700, 5958, 6156, 6289, 6620, 7695, 8100, 8275, 8550, 8937, 9930, 10260, 11916, 12578, 12825, 14895, 15390, 16550, 17100, 17874, 18867, 19860, 24825, 25156, 25650, 26811, 29790, 30780, 31445, 33100, 35748, 37734, 38475, 44685, 49650, 51300, 53622, 56601, 59580, 62890, 74475, 75468, 76950, 89370, 94335, 99300, 107244, 113202, 125780, 134055, 148950, 153900, 157225, 169803, 178740, 188670, 223425, 226404, 268110, 283005, 297900, 314450, 339606, 377340, 446850, 471675, 509409, 536220, 566010, 628900, 670275, 679212, 849015, 893700, 943350, 1018818, 1132020, 1340550, 1415025, 1698030, 1886700, 2037636, 2547045, 2681100, 2830050, 3396060, 4245075, 5094090, 5660100, 8490150, 10188180, 12735225, 16980300, 25470450, 50940900]

約数ペア:

[(1, 50940900), (2, 25470450), (3, 16980300), (4, 12735225), (5, 10188180), (6, 8490150), (9, 5660100), (10, 5094090), (12, 4245075), (15, 3396060), (18, 2830050), (19, 2681100), (20, 2547045), (25, 2037636), (27, 1886700), (30, 1698030), (36, 1415025), (38, 1340550), (45, 1132020), (50, 1018818), (54, 943350), (57, 893700), (60, 849015), (75, 679212), (76, 670275), (81, 628900), (90, 566010), (95, 536220), (100, 509409), (108, 471675), (114, 446850), (135, 377340), (150, 339606), (162, 314450), (171, 297900), (180, 283005), (190, 268110), (225, 226404), (228, 223425), (270, 188670), (285, 178740), (300, 169803), (324, 157225), (331, 153900), (342, 148950), (380, 134055), (405, 125780), (450, 113202), (475, 107244), (513, 99300), (540, 94335), (570, 89370), (662, 76950), (675, 75468), (684, 74475), (810, 62890), (855, 59580), (900, 56601), (950, 53622), (993, 51300), (1026, 49650), (1140, 44685), (1324, 38475), (1350, 37734), (1425, 35748), (1539, 33100), (1620, 31445), (1655, 30780), (1710, 29790), (1900, 26811), (1986, 25650), (2025, 25156), (2052, 24825), (2565, 19860), (2700, 18867), (2850, 17874), (2979, 17100), (3078, 16550), (3310, 15390), (3420, 14895), (3972, 12825), (4050, 12578), (4275, 11916), (4965, 10260), (5130, 9930), (5700, 8937), (5958, 8550), (6156, 8275), (6289, 8100), (6620, 7695)]