9650820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{673}}^1$

素因数の和:924

約数の個数: 48

約数和(自身を含む): 27175680

約数和(自身を除く): 17524860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 239, 478, 673, 717, 956, 1195, 1346, 1434, 2019, 2390, 2692, 2868, 3365, 3585, 4038, 4780, 6730, 7170, 8076, 10095, 13460, 14340, 20190, 40380, 160847, 321694, 482541, 643388, 804235, 965082, 1608470, 1930164, 2412705, 3216940, 4825410, 9650820]

約数ペア:

[(1, 9650820), (2, 4825410), (3, 3216940), (4, 2412705), (5, 1930164), (6, 1608470), (10, 965082), (12, 804235), (15, 643388), (20, 482541), (30, 321694), (60, 160847), (239, 40380), (478, 20190), (673, 14340), (717, 13460), (956, 10095), (1195, 8076), (1346, 7170), (1434, 6730), (2019, 4780), (2390, 4038), (2692, 3585), (2868, 3365)]