1930350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{757}}^1$

素因数の和:789

約数の個数: 48

約数和(自身を含む): 5075568

約数和(自身を除く): 3145218

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 757, 850, 1275, 1514, 2271, 2550, 3785, 4542, 7570, 11355, 12869, 18925, 22710, 25738, 37850, 38607, 56775, 64345, 77214, 113550, 128690, 193035, 321725, 386070, 643450, 965175, 1930350]

約数ペア:

[(1, 1930350), (2, 965175), (3, 643450), (5, 386070), (6, 321725), (10, 193035), (15, 128690), (17, 113550), (25, 77214), (30, 64345), (34, 56775), (50, 38607), (51, 37850), (75, 25738), (85, 22710), (102, 18925), (150, 12869), (170, 11355), (255, 7570), (425, 4542), (510, 3785), (757, 2550), (850, 2271), (1275, 1514)]