40470615

素因数分解:

$3^2\times 5^1\times {\mathrm{449}}^1\times {\mathrm{2003}}^1$

素因数の和:2463

約数の個数: 24

約数和(自身を含む): 70340400

約数和(自身を除く): 29869785

約数列:

[1, 3, 5, 9, 15, 45, 449, 1347, 2003, 2245, 4041, 6009, 6735, 10015, 18027, 20205, 30045, 90135, 899347, 2698041, 4496735, 8094123, 13490205, 40470615]

約数ペア:

[(1, 40470615), (3, 13490205), (5, 8094123), (9, 4496735), (15, 2698041), (45, 899347), (449, 90135), (1347, 30045), (2003, 20205), (2245, 18027), (4041, 10015), (6009, 6735)]