4726725

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:170

約数の個数: 48

約数和(自身を含む): 8570880

約数和(自身を除く): 3844155

約数列:

[1, 3, 5, 15, 19, 25, 31, 57, 75, 93, 95, 107, 155, 285, 321, 465, 475, 535, 589, 775, 1425, 1605, 1767, 2033, 2325, 2675, 2945, 3317, 6099, 8025, 8835, 9951, 10165, 14725, 16585, 30495, 44175, 49755, 50825, 63023, 82925, 152475, 189069, 248775, 315115, 945345, 1575575, 4726725]

約数ペア:

[(1, 4726725), (3, 1575575), (5, 945345), (15, 315115), (19, 248775), (25, 189069), (31, 152475), (57, 82925), (75, 63023), (93, 50825), (95, 49755), (107, 44175), (155, 30495), (285, 16585), (321, 14725), (465, 10165), (475, 9951), (535, 8835), (589, 8025), (775, 6099), (1425, 3317), (1605, 2945), (1767, 2675), (2033, 2325)]