47834550

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:185

約数の個数: 144

約数和(自身を含む): 138657792

約数和(自身を除く): 90823242

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 31, 45, 50, 54, 62, 75, 81, 90, 93, 127, 135, 150, 155, 162, 186, 225, 243, 254, 270, 279, 310, 381, 405, 450, 465, 486, 558, 635, 675, 762, 775, 810, 837, 930, 1143, 1215, 1270, 1350, 1395, 1550, 1674, 1905, 2025, 2286, 2325, 2430, 2511, 2790, 3175, 3429, 3810, 3937, 4050, 4185, 4650, 5022, 5715, 6075, 6350, 6858, 6975, 7533, 7874, 8370, 9525, 10287, 11430, 11811, 12150, 12555, 13950, 15066, 17145, 19050, 19685, 20574, 20925, 23622, 25110, 28575, 30861, 34290, 35433, 37665, 39370, 41850, 51435, 57150, 59055, 61722, 62775, 70866, 75330, 85725, 98425, 102870, 106299, 118110, 125550, 154305, 171450, 177165, 188325, 196850, 212598, 257175, 295275, 308610, 318897, 354330, 376650, 514350, 531495, 590550, 637794, 771525, 885825, 956691, 1062990, 1543050, 1594485, 1771650, 1913382, 2657475, 3188970, 4783455, 5314950, 7972425, 9566910, 15944850, 23917275, 47834550]

約数ペア:

[(1, 47834550), (2, 23917275), (3, 15944850), (5, 9566910), (6, 7972425), (9, 5314950), (10, 4783455), (15, 3188970), (18, 2657475), (25, 1913382), (27, 1771650), (30, 1594485), (31, 1543050), (45, 1062990), (50, 956691), (54, 885825), (62, 771525), (75, 637794), (81, 590550), (90, 531495), (93, 514350), (127, 376650), (135, 354330), (150, 318897), (155, 308610), (162, 295275), (186, 257175), (225, 212598), (243, 196850), (254, 188325), (270, 177165), (279, 171450), (310, 154305), (381, 125550), (405, 118110), (450, 106299), (465, 102870), (486, 98425), (558, 85725), (635, 75330), (675, 70866), (762, 62775), (775, 61722), (810, 59055), (837, 57150), (930, 51435), (1143, 41850), (1215, 39370), (1270, 37665), (1350, 35433), (1395, 34290), (1550, 30861), (1674, 28575), (1905, 25110), (2025, 23622), (2286, 20925), (2325, 20574), (2430, 19685), (2511, 19050), (2790, 17145), (3175, 15066), (3429, 13950), (3810, 12555), (3937, 12150), (4050, 11811), (4185, 11430), (4650, 10287), (5022, 9525), (5715, 8370), (6075, 7874), (6350, 7533), (6858, 6975)]