140917950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{313151}}^1$

素因数の和:313169

約数の個数: 36

約数和(自身を含む): 378600768

約数和(自身を除く): 237682818

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 313151, 626302, 939453, 1565755, 1878906, 2818359, 3131510, 4697265, 5636718, 7828775, 9394530, 14091795, 15657550, 23486325, 28183590, 46972650, 70458975, 140917950]

約数ペア:

[(1, 140917950), (2, 70458975), (3, 46972650), (5, 28183590), (6, 23486325), (9, 15657550), (10, 14091795), (15, 9394530), (18, 7828775), (25, 5636718), (30, 4697265), (45, 3131510), (50, 2818359), (75, 1878906), (90, 1565755), (150, 939453), (225, 626302), (450, 313151)]