140688420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{467}}^1\times {\mathrm{5021}}^1$

素因数の和:5500

約数の個数: 48

約数和(自身を含む): 394849728

約数和(自身を除く): 254161308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 467, 934, 1401, 1868, 2335, 2802, 4670, 5021, 5604, 7005, 9340, 10042, 14010, 15063, 20084, 25105, 28020, 30126, 50210, 60252, 75315, 100420, 150630, 301260, 2344807, 4689614, 7034421, 9379228, 11724035, 14068842, 23448070, 28137684, 35172105, 46896140, 70344210, 140688420]

約数ペア:

[(1, 140688420), (2, 70344210), (3, 46896140), (4, 35172105), (5, 28137684), (6, 23448070), (10, 14068842), (12, 11724035), (15, 9379228), (20, 7034421), (30, 4689614), (60, 2344807), (467, 301260), (934, 150630), (1401, 100420), (1868, 75315), (2335, 60252), (2802, 50210), (4670, 30126), (5021, 28020), (5604, 25105), (7005, 20084), (9340, 15063), (10042, 14010)]