51048630

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:176

約数の個数: 160

約数和(自身を含む): 150543360

約数和(自身を除く): 99494730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 31, 38, 45, 54, 57, 62, 81, 90, 93, 95, 107, 114, 135, 155, 162, 171, 186, 190, 214, 270, 279, 285, 310, 321, 342, 405, 465, 513, 535, 558, 570, 589, 642, 810, 837, 855, 930, 963, 1026, 1070, 1178, 1395, 1539, 1605, 1674, 1710, 1767, 1926, 2033, 2511, 2565, 2790, 2889, 2945, 3078, 3210, 3317, 3534, 4066, 4185, 4815, 5022, 5130, 5301, 5778, 5890, 6099, 6634, 7695, 8370, 8667, 8835, 9630, 9951, 10165, 10602, 12198, 12555, 14445, 15390, 15903, 16585, 17334, 17670, 18297, 19902, 20330, 25110, 26505, 28890, 29853, 30495, 31806, 33170, 36594, 43335, 47709, 49755, 53010, 54891, 59706, 60990, 63023, 79515, 86670, 89559, 91485, 95418, 99510, 109782, 126046, 149265, 159030, 164673, 179118, 182970, 189069, 238545, 268677, 274455, 298530, 315115, 329346, 378138, 447795, 477090, 537354, 548910, 567207, 630230, 823365, 895590, 945345, 1134414, 1343385, 1646730, 1701621, 1890690, 2686770, 2836035, 3403242, 5104863, 5672070, 8508105, 10209726, 17016210, 25524315, 51048630]

約数ペア:

[(1, 51048630), (2, 25524315), (3, 17016210), (5, 10209726), (6, 8508105), (9, 5672070), (10, 5104863), (15, 3403242), (18, 2836035), (19, 2686770), (27, 1890690), (30, 1701621), (31, 1646730), (38, 1343385), (45, 1134414), (54, 945345), (57, 895590), (62, 823365), (81, 630230), (90, 567207), (93, 548910), (95, 537354), (107, 477090), (114, 447795), (135, 378138), (155, 329346), (162, 315115), (171, 298530), (186, 274455), (190, 268677), (214, 238545), (270, 189069), (279, 182970), (285, 179118), (310, 164673), (321, 159030), (342, 149265), (405, 126046), (465, 109782), (513, 99510), (535, 95418), (558, 91485), (570, 89559), (589, 86670), (642, 79515), (810, 63023), (837, 60990), (855, 59706), (930, 54891), (963, 53010), (1026, 49755), (1070, 47709), (1178, 43335), (1395, 36594), (1539, 33170), (1605, 31806), (1674, 30495), (1710, 29853), (1767, 28890), (1926, 26505), (2033, 25110), (2511, 20330), (2565, 19902), (2790, 18297), (2889, 17670), (2945, 17334), (3078, 16585), (3210, 15903), (3317, 15390), (3534, 14445), (4066, 12555), (4185, 12198), (4815, 10602), (5022, 10165), (5130, 9951), (5301, 9630), (5778, 8835), (5890, 8667), (6099, 8370), (6634, 7695)]