47472570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{2207}}^1$

素因数の和:2459

約数の個数: 48

約数和(自身を含む): 124001280

約数和(自身を除く): 76528710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 239, 478, 717, 1195, 1434, 2151, 2207, 2390, 3585, 4302, 4414, 6621, 7170, 10755, 11035, 13242, 19863, 21510, 22070, 33105, 39726, 66210, 99315, 198630, 527473, 1054946, 1582419, 2637365, 3164838, 4747257, 5274730, 7912095, 9494514, 15824190, 23736285, 47472570]

約数ペア:

[(1, 47472570), (2, 23736285), (3, 15824190), (5, 9494514), (6, 7912095), (9, 5274730), (10, 4747257), (15, 3164838), (18, 2637365), (30, 1582419), (45, 1054946), (90, 527473), (239, 198630), (478, 99315), (717, 66210), (1195, 39726), (1434, 33105), (2151, 22070), (2207, 21510), (2390, 19863), (3585, 13242), (4302, 11035), (4414, 10755), (6621, 7170)]