103905900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{16493}}^1$

素因数の和:16520

約数の個数: 108

約数和(自身を含む): 372236592

約数和(自身を除く): 268330692

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 16493, 32986, 49479, 65972, 82465, 98958, 115451, 148437, 164930, 197916, 230902, 247395, 296874, 329860, 346353, 412325, 461804, 494790, 577255, 593748, 692706, 742185, 824650, 989580, 1039059, 1154510, 1236975, 1385412, 1484370, 1649300, 1731765, 2078118, 2309020, 2473950, 2886275, 2968740, 3463530, 3710925, 4156236, 4947900, 5195295, 5772550, 6927060, 7421850, 8658825, 10390590, 11545100, 14843700, 17317650, 20781180, 25976475, 34635300, 51952950, 103905900]

約数ペア:

[(1, 103905900), (2, 51952950), (3, 34635300), (4, 25976475), (5, 20781180), (6, 17317650), (7, 14843700), (9, 11545100), (10, 10390590), (12, 8658825), (14, 7421850), (15, 6927060), (18, 5772550), (20, 5195295), (21, 4947900), (25, 4156236), (28, 3710925), (30, 3463530), (35, 2968740), (36, 2886275), (42, 2473950), (45, 2309020), (50, 2078118), (60, 1731765), (63, 1649300), (70, 1484370), (75, 1385412), (84, 1236975), (90, 1154510), (100, 1039059), (105, 989580), (126, 824650), (140, 742185), (150, 692706), (175, 593748), (180, 577255), (210, 494790), (225, 461804), (252, 412325), (300, 346353), (315, 329860), (350, 296874), (420, 247395), (450, 230902), (525, 197916), (630, 164930), (700, 148437), (900, 115451), (1050, 98958), (1260, 82465), (1575, 65972), (2100, 49479), (3150, 32986), (6300, 16493)]