75542000

素因数分解:

$2^4\times 5^3\times {\mathrm{107}}^1\times {\mathrm{353}}^1$

素因数の和:483

約数の個数: 80

約数和(自身を含む): 184889952

約数和(自身を除く): 109347952

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 107, 125, 200, 214, 250, 353, 400, 428, 500, 535, 706, 856, 1000, 1070, 1412, 1712, 1765, 2000, 2140, 2675, 2824, 3530, 4280, 5350, 5648, 7060, 8560, 8825, 10700, 13375, 14120, 17650, 21400, 26750, 28240, 35300, 37771, 42800, 44125, 53500, 70600, 75542, 88250, 107000, 141200, 151084, 176500, 188855, 214000, 302168, 353000, 377710, 604336, 706000, 755420, 944275, 1510840, 1888550, 3021680, 3777100, 4721375, 7554200, 9442750, 15108400, 18885500, 37771000, 75542000]

約数ペア:

[(1, 75542000), (2, 37771000), (4, 18885500), (5, 15108400), (8, 9442750), (10, 7554200), (16, 4721375), (20, 3777100), (25, 3021680), (40, 1888550), (50, 1510840), (80, 944275), (100, 755420), (107, 706000), (125, 604336), (200, 377710), (214, 353000), (250, 302168), (353, 214000), (400, 188855), (428, 176500), (500, 151084), (535, 141200), (706, 107000), (856, 88250), (1000, 75542), (1070, 70600), (1412, 53500), (1712, 44125), (1765, 42800), (2000, 37771), (2140, 35300), (2675, 28240), (2824, 26750), (3530, 21400), (4280, 17650), (5350, 14120), (5648, 13375), (7060, 10700), (8560, 8825)]