1199887300

素因数分解:

$2^2\times 5^2\times {\mathrm{107}}^1\times {\mathrm{112139}}^1$

素因数の和:112260

約数の個数: 36

約数和(自身を含む): 2628113040

約数和(自身を除く): 1428225740

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 107, 214, 428, 535, 1070, 2140, 2675, 5350, 10700, 112139, 224278, 448556, 560695, 1121390, 2242780, 2803475, 5606950, 11213900, 11998873, 23997746, 47995492, 59994365, 119988730, 239977460, 299971825, 599943650, 1199887300]

約数ペア:

[(1, 1199887300), (2, 599943650), (4, 299971825), (5, 239977460), (10, 119988730), (20, 59994365), (25, 47995492), (50, 23997746), (100, 11998873), (107, 11213900), (214, 5606950), (428, 2803475), (535, 2242780), (1070, 1121390), (2140, 560695), (2675, 448556), (5350, 224278), (10700, 112139)]