185187870

素因数分解:

$2^1\times 3^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:242

約数の個数: 224

約数和(自身を含む): 604385280

約数和(自身を除く): 419197410

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 81, 90, 95, 105, 114, 126, 133, 135, 162, 171, 189, 190, 191, 210, 243, 266, 270, 285, 315, 342, 378, 382, 399, 405, 486, 513, 567, 570, 573, 630, 665, 729, 798, 810, 855, 945, 955, 1026, 1134, 1146, 1197, 1215, 1330, 1337, 1458, 1539, 1701, 1710, 1719, 1890, 1910, 1995, 2394, 2430, 2565, 2674, 2835, 2865, 3078, 3402, 3438, 3591, 3629, 3645, 3990, 4011, 4617, 5103, 5130, 5157, 5670, 5730, 5985, 6685, 7182, 7258, 7290, 7695, 8022, 8505, 8595, 9234, 10206, 10314, 10773, 10887, 11970, 12033, 13370, 13851, 15390, 15471, 17010, 17190, 17955, 18145, 20055, 21546, 21774, 23085, 24066, 25403, 25515, 25785, 27702, 30942, 32319, 32661, 35910, 36099, 36290, 40110, 46170, 46413, 50806, 51030, 51570, 53865, 54435, 60165, 64638, 65322, 69255, 72198, 76209, 77355, 92826, 96957, 97983, 107730, 108297, 108870, 120330, 127015, 138510, 139239, 152418, 154710, 161595, 163305, 180495, 193914, 195966, 216594, 228627, 232065, 254030, 278478, 293949, 323190, 324891, 326610, 360990, 381045, 457254, 464130, 484785, 489915, 541485, 587898, 649782, 685881, 696195, 762090, 881847, 969570, 974673, 979830, 1082970, 1143135, 1371762, 1392390, 1469745, 1624455, 1763694, 1949346, 2057643, 2286270, 2645541, 2939490, 3248910, 3429405, 4115286, 4409235, 4873365, 5291082, 6172929, 6858810, 8818470, 9746730, 10288215, 12345858, 13227705, 18518787, 20576430, 26455410, 30864645, 37037574, 61729290, 92593935, 185187870]

約数ペア:

[(1, 185187870), (2, 92593935), (3, 61729290), (5, 37037574), (6, 30864645), (7, 26455410), (9, 20576430), (10, 18518787), (14, 13227705), (15, 12345858), (18, 10288215), (19, 9746730), (21, 8818470), (27, 6858810), (30, 6172929), (35, 5291082), (38, 4873365), (42, 4409235), (45, 4115286), (54, 3429405), (57, 3248910), (63, 2939490), (70, 2645541), (81, 2286270), (90, 2057643), (95, 1949346), (105, 1763694), (114, 1624455), (126, 1469745), (133, 1392390), (135, 1371762), (162, 1143135), (171, 1082970), (189, 979830), (190, 974673), (191, 969570), (210, 881847), (243, 762090), (266, 696195), (270, 685881), (285, 649782), (315, 587898), (342, 541485), (378, 489915), (382, 484785), (399, 464130), (405, 457254), (486, 381045), (513, 360990), (567, 326610), (570, 324891), (573, 323190), (630, 293949), (665, 278478), (729, 254030), (798, 232065), (810, 228627), (855, 216594), (945, 195966), (955, 193914), (1026, 180495), (1134, 163305), (1146, 161595), (1197, 154710), (1215, 152418), (1330, 139239), (1337, 138510), (1458, 127015), (1539, 120330), (1701, 108870), (1710, 108297), (1719, 107730), (1890, 97983), (1910, 96957), (1995, 92826), (2394, 77355), (2430, 76209), (2565, 72198), (2674, 69255), (2835, 65322), (2865, 64638), (3078, 60165), (3402, 54435), (3438, 53865), (3591, 51570), (3629, 51030), (3645, 50806), (3990, 46413), (4011, 46170), (4617, 40110), (5103, 36290), (5130, 36099), (5157, 35910), (5670, 32661), (5730, 32319), (5985, 30942), (6685, 27702), (7182, 25785), (7258, 25515), (7290, 25403), (7695, 24066), (8022, 23085), (8505, 21774), (8595, 21546), (9234, 20055), (10206, 18145), (10314, 17955), (10773, 17190), (10887, 17010), (11970, 15471), (12033, 15390), (13370, 13851)]