12851908620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1\times {\mathrm{11717}}^1$

素因数の和:12011

約数の個数: 96

約数和(自身を含む): 36545535936

約数和(自身を除く): 23693627316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 181, 202, 303, 362, 404, 505, 543, 606, 724, 905, 1010, 1086, 1212, 1515, 1810, 2020, 2172, 2715, 3030, 3620, 5430, 6060, 10860, 11717, 18281, 23434, 35151, 36562, 46868, 54843, 58585, 70302, 73124, 91405, 109686, 117170, 140604, 175755, 182810, 219372, 234340, 274215, 351510, 365620, 548430, 703020, 1096860, 1183417, 2120777, 2366834, 3550251, 4241554, 4733668, 5917085, 6362331, 7100502, 8483108, 10603885, 11834170, 12724662, 14201004, 17751255, 21207770, 23668340, 25449324, 31811655, 35502510, 42415540, 63623310, 71005020, 127246620, 214198477, 428396954, 642595431, 856793908, 1070992385, 1285190862, 2141984770, 2570381724, 3212977155, 4283969540, 6425954310, 12851908620]

約数ペア:

[(1, 12851908620), (2, 6425954310), (3, 4283969540), (4, 3212977155), (5, 2570381724), (6, 2141984770), (10, 1285190862), (12, 1070992385), (15, 856793908), (20, 642595431), (30, 428396954), (60, 214198477), (101, 127246620), (181, 71005020), (202, 63623310), (303, 42415540), (362, 35502510), (404, 31811655), (505, 25449324), (543, 23668340), (606, 21207770), (724, 17751255), (905, 14201004), (1010, 12724662), (1086, 11834170), (1212, 10603885), (1515, 8483108), (1810, 7100502), (2020, 6362331), (2172, 5917085), (2715, 4733668), (3030, 4241554), (3620, 3550251), (5430, 2366834), (6060, 2120777), (10860, 1183417), (11717, 1096860), (18281, 703020), (23434, 548430), (35151, 365620), (36562, 351510), (46868, 274215), (54843, 234340), (58585, 219372), (70302, 182810), (73124, 175755), (91405, 140604), (109686, 117170)]