77675550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{367}}^1$

素因数の和:482

約数の個数: 96

約数和(自身を含む): 206986752

約数和(自身を除く): 129311202

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 83, 85, 102, 150, 166, 170, 249, 255, 367, 415, 425, 498, 510, 734, 830, 850, 1101, 1245, 1275, 1411, 1835, 2075, 2202, 2490, 2550, 2822, 3670, 4150, 4233, 5505, 6225, 6239, 7055, 8466, 9175, 11010, 12450, 12478, 14110, 18350, 18717, 21165, 27525, 30461, 31195, 35275, 37434, 42330, 55050, 60922, 62390, 70550, 91383, 93585, 105825, 152305, 155975, 182766, 187170, 211650, 304610, 311950, 456915, 467925, 517837, 761525, 913830, 935850, 1035674, 1523050, 1553511, 2284575, 2589185, 3107022, 4569150, 5178370, 7767555, 12945925, 15535110, 25891850, 38837775, 77675550]

約数ペア:

[(1, 77675550), (2, 38837775), (3, 25891850), (5, 15535110), (6, 12945925), (10, 7767555), (15, 5178370), (17, 4569150), (25, 3107022), (30, 2589185), (34, 2284575), (50, 1553511), (51, 1523050), (75, 1035674), (83, 935850), (85, 913830), (102, 761525), (150, 517837), (166, 467925), (170, 456915), (249, 311950), (255, 304610), (367, 211650), (415, 187170), (425, 182766), (498, 155975), (510, 152305), (734, 105825), (830, 93585), (850, 91383), (1101, 70550), (1245, 62390), (1275, 60922), (1411, 55050), (1835, 42330), (2075, 37434), (2202, 35275), (2490, 31195), (2550, 30461), (2822, 27525), (3670, 21165), (4150, 18717), (4233, 18350), (5505, 14110), (6225, 12478), (6239, 12450), (7055, 11010), (8466, 9175)]