54929760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{317}}^1$

素因数の和:373

約数の個数: 144

約数和(自身を含む): 183190896

約数和(自身を除く): 128261136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 317, 361, 380, 456, 480, 570, 608, 634, 722, 760, 912, 951, 1083, 1140, 1268, 1444, 1520, 1585, 1805, 1824, 1902, 2166, 2280, 2536, 2888, 3040, 3170, 3610, 3804, 4332, 4560, 4755, 5072, 5415, 5776, 6023, 6340, 7220, 7608, 8664, 9120, 9510, 10144, 10830, 11552, 12046, 12680, 14440, 15216, 17328, 18069, 19020, 21660, 24092, 25360, 28880, 30115, 30432, 34656, 36138, 38040, 43320, 48184, 50720, 57760, 60230, 72276, 76080, 86640, 90345, 96368, 114437, 120460, 144552, 152160, 173280, 180690, 192736, 228874, 240920, 289104, 343311, 361380, 457748, 481840, 572185, 578208, 686622, 722760, 915496, 963680, 1144370, 1373244, 1445520, 1716555, 1830992, 2288740, 2746488, 2891040, 3433110, 3661984, 4577480, 5492976, 6866220, 9154960, 10985952, 13732440, 18309920, 27464880, 54929760]

約数ペア:

[(1, 54929760), (2, 27464880), (3, 18309920), (4, 13732440), (5, 10985952), (6, 9154960), (8, 6866220), (10, 5492976), (12, 4577480), (15, 3661984), (16, 3433110), (19, 2891040), (20, 2746488), (24, 2288740), (30, 1830992), (32, 1716555), (38, 1445520), (40, 1373244), (48, 1144370), (57, 963680), (60, 915496), (76, 722760), (80, 686622), (95, 578208), (96, 572185), (114, 481840), (120, 457748), (152, 361380), (160, 343311), (190, 289104), (228, 240920), (240, 228874), (285, 192736), (304, 180690), (317, 173280), (361, 152160), (380, 144552), (456, 120460), (480, 114437), (570, 96368), (608, 90345), (634, 86640), (722, 76080), (760, 72276), (912, 60230), (951, 57760), (1083, 50720), (1140, 48184), (1268, 43320), (1444, 38040), (1520, 36138), (1585, 34656), (1805, 30432), (1824, 30115), (1902, 28880), (2166, 25360), (2280, 24092), (2536, 21660), (2888, 19020), (3040, 18069), (3170, 17328), (3610, 15216), (3804, 14440), (4332, 12680), (4560, 12046), (4755, 11552), (5072, 10830), (5415, 10144), (5776, 9510), (6023, 9120), (6340, 8664), (7220, 7608)]