187496370

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:203

約数の個数: 192

約数和(自身を含む): 553512960

約数和(自身を除く): 366016590

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, 114, 131, 135, 155, 162, 171, 186, 190, 243, 262, 270, 279, 285, 310, 342, 393, 405, 465, 486, 513, 558, 570, 589, 655, 786, 810, 837, 855, 930, 1026, 1178, 1179, 1215, 1310, 1395, 1539, 1674, 1710, 1767, 1965, 2358, 2430, 2489, 2511, 2565, 2790, 2945, 3078, 3534, 3537, 3930, 4061, 4185, 4617, 4978, 5022, 5130, 5301, 5890, 5895, 7074, 7467, 7533, 7695, 8122, 8370, 8835, 9234, 10602, 10611, 11790, 12183, 12445, 12555, 14934, 15066, 15390, 15903, 17670, 17685, 20305, 21222, 22401, 23085, 24366, 24890, 25110, 26505, 31806, 31833, 35370, 36549, 37335, 37665, 40610, 44802, 46170, 47709, 53010, 53055, 60915, 63666, 67203, 73098, 74670, 75330, 77159, 79515, 95418, 106110, 109647, 112005, 121830, 134406, 143127, 154318, 159030, 159165, 182745, 201609, 219294, 224010, 231477, 238545, 286254, 318330, 328941, 336015, 365490, 385795, 403218, 462954, 477090, 548235, 604827, 657882, 672030, 694431, 715635, 771590, 986823, 1008045, 1096470, 1157385, 1209654, 1388862, 1431270, 1644705, 1973646, 2016090, 2083293, 2314770, 3024135, 3289410, 3472155, 4166586, 4934115, 6048270, 6249879, 6944310, 9868230, 10416465, 12499758, 18749637, 20832930, 31249395, 37499274, 62498790, 93748185, 187496370]

約数ペア:

[(1, 187496370), (2, 93748185), (3, 62498790), (5, 37499274), (6, 31249395), (9, 20832930), (10, 18749637), (15, 12499758), (18, 10416465), (19, 9868230), (27, 6944310), (30, 6249879), (31, 6048270), (38, 4934115), (45, 4166586), (54, 3472155), (57, 3289410), (62, 3024135), (81, 2314770), (90, 2083293), (93, 2016090), (95, 1973646), (114, 1644705), (131, 1431270), (135, 1388862), (155, 1209654), (162, 1157385), (171, 1096470), (186, 1008045), (190, 986823), (243, 771590), (262, 715635), (270, 694431), (279, 672030), (285, 657882), (310, 604827), (342, 548235), (393, 477090), (405, 462954), (465, 403218), (486, 385795), (513, 365490), (558, 336015), (570, 328941), (589, 318330), (655, 286254), (786, 238545), (810, 231477), (837, 224010), (855, 219294), (930, 201609), (1026, 182745), (1178, 159165), (1179, 159030), (1215, 154318), (1310, 143127), (1395, 134406), (1539, 121830), (1674, 112005), (1710, 109647), (1767, 106110), (1965, 95418), (2358, 79515), (2430, 77159), (2489, 75330), (2511, 74670), (2565, 73098), (2790, 67203), (2945, 63666), (3078, 60915), (3534, 53055), (3537, 53010), (3930, 47709), (4061, 46170), (4185, 44802), (4617, 40610), (4978, 37665), (5022, 37335), (5130, 36549), (5301, 35370), (5890, 31833), (5895, 31806), (7074, 26505), (7467, 25110), (7533, 24890), (7695, 24366), (8122, 23085), (8370, 22401), (8835, 21222), (9234, 20305), (10602, 17685), (10611, 17670), (11790, 15903), (12183, 15390), (12445, 15066), (12555, 14934)]