83009010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1$

素因数の和:400

約数の個数: 128

約数和(自身を含む): 241532928

約数和(自身を除く): 158523918

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 41, 42, 62, 70, 82, 93, 105, 123, 155, 186, 205, 210, 217, 246, 287, 310, 311, 410, 434, 465, 574, 615, 622, 651, 861, 930, 933, 1085, 1230, 1271, 1302, 1435, 1555, 1722, 1866, 2170, 2177, 2542, 2870, 3110, 3255, 3813, 4305, 4354, 4665, 6355, 6510, 6531, 7626, 8610, 8897, 9330, 9641, 10885, 12710, 12751, 13062, 17794, 19065, 19282, 21770, 25502, 26691, 28923, 32655, 38130, 38253, 44485, 48205, 53382, 57846, 63755, 65310, 67487, 76506, 88970, 89257, 96410, 127510, 133455, 134974, 144615, 178514, 191265, 202461, 266910, 267771, 289230, 337435, 382530, 395281, 404922, 446285, 535542, 674870, 790562, 892570, 1012305, 1185843, 1338855, 1976405, 2024610, 2371686, 2677710, 2766967, 3952810, 5533934, 5929215, 8300901, 11858430, 13834835, 16601802, 27669670, 41504505, 83009010]

約数ペア:

[(1, 83009010), (2, 41504505), (3, 27669670), (5, 16601802), (6, 13834835), (7, 11858430), (10, 8300901), (14, 5929215), (15, 5533934), (21, 3952810), (30, 2766967), (31, 2677710), (35, 2371686), (41, 2024610), (42, 1976405), (62, 1338855), (70, 1185843), (82, 1012305), (93, 892570), (105, 790562), (123, 674870), (155, 535542), (186, 446285), (205, 404922), (210, 395281), (217, 382530), (246, 337435), (287, 289230), (310, 267771), (311, 266910), (410, 202461), (434, 191265), (465, 178514), (574, 144615), (615, 134974), (622, 133455), (651, 127510), (861, 96410), (930, 89257), (933, 88970), (1085, 76506), (1230, 67487), (1271, 65310), (1302, 63755), (1435, 57846), (1555, 53382), (1722, 48205), (1866, 44485), (2170, 38253), (2177, 38130), (2542, 32655), (2870, 28923), (3110, 26691), (3255, 25502), (3813, 21770), (4305, 19282), (4354, 19065), (4665, 17794), (6355, 13062), (6510, 12751), (6531, 12710), (7626, 10885), (8610, 9641), (8897, 9330)]