122535180

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1327}}^1$

素因数の和:1370

約数の個数: 144

約数和(自身を含む): 406049280

約数和(自身を除く): 283514100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 243, 270, 285, 324, 342, 380, 405, 486, 513, 540, 570, 684, 810, 855, 972, 1026, 1140, 1215, 1327, 1539, 1620, 1710, 2052, 2430, 2565, 2654, 3078, 3420, 3981, 4617, 4860, 5130, 5308, 6156, 6635, 7695, 7962, 9234, 10260, 11943, 13270, 15390, 15924, 18468, 19905, 23085, 23886, 25213, 26540, 30780, 35829, 39810, 46170, 47772, 50426, 59715, 71658, 75639, 79620, 92340, 100852, 107487, 119430, 126065, 143316, 151278, 179145, 214974, 226917, 238860, 252130, 302556, 322461, 358290, 378195, 429948, 453834, 504260, 537435, 644922, 680751, 716580, 756390, 907668, 1074870, 1134585, 1289844, 1361502, 1512780, 1612305, 2042253, 2149740, 2269170, 2723004, 3224610, 3403755, 4084506, 4538340, 6126759, 6449220, 6807510, 8169012, 10211265, 12253518, 13615020, 20422530, 24507036, 30633795, 40845060, 61267590, 122535180]

約数ペア:

[(1, 122535180), (2, 61267590), (3, 40845060), (4, 30633795), (5, 24507036), (6, 20422530), (9, 13615020), (10, 12253518), (12, 10211265), (15, 8169012), (18, 6807510), (19, 6449220), (20, 6126759), (27, 4538340), (30, 4084506), (36, 3403755), (38, 3224610), (45, 2723004), (54, 2269170), (57, 2149740), (60, 2042253), (76, 1612305), (81, 1512780), (90, 1361502), (95, 1289844), (108, 1134585), (114, 1074870), (135, 907668), (162, 756390), (171, 716580), (180, 680751), (190, 644922), (228, 537435), (243, 504260), (270, 453834), (285, 429948), (324, 378195), (342, 358290), (380, 322461), (405, 302556), (486, 252130), (513, 238860), (540, 226917), (570, 214974), (684, 179145), (810, 151278), (855, 143316), (972, 126065), (1026, 119430), (1140, 107487), (1215, 100852), (1327, 92340), (1539, 79620), (1620, 75639), (1710, 71658), (2052, 59715), (2430, 50426), (2565, 47772), (2654, 46170), (3078, 39810), (3420, 35829), (3981, 30780), (4617, 26540), (4860, 25213), (5130, 23886), (5308, 23085), (6156, 19905), (6635, 18468), (7695, 15924), (7962, 15390), (9234, 13270), (10260, 11943)]