85007300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{121439}}^1$

素因数の和:121460

約数の個数: 36

約数和(自身を含む): 210819840

約数和(自身を除く): 125812540

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 121439, 242878, 485756, 607195, 850073, 1214390, 1700146, 2428780, 3035975, 3400292, 4250365, 6071950, 8500730, 12143900, 17001460, 21251825, 42503650, 85007300]

約数ペア:

[(1, 85007300), (2, 42503650), (4, 21251825), (5, 17001460), (7, 12143900), (10, 8500730), (14, 6071950), (20, 4250365), (25, 3400292), (28, 3035975), (35, 2428780), (50, 1700146), (70, 1214390), (100, 850073), (140, 607195), (175, 485756), (350, 242878), (700, 121439)]