5340045

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:525

約数の個数: 32

約数和(自身を含む): 9233280

約数和(自身を除く): 3893235

約数列:

[1, 3, 5, 15, 19, 41, 57, 95, 123, 205, 285, 457, 615, 779, 1371, 2285, 2337, 3895, 6855, 8683, 11685, 18737, 26049, 43415, 56211, 93685, 130245, 281055, 356003, 1068009, 1780015, 5340045]

約数ペア:

[(1, 5340045), (3, 1780015), (5, 1068009), (15, 356003), (19, 281055), (41, 130245), (57, 93685), (95, 56211), (123, 43415), (205, 26049), (285, 18737), (457, 11685), (615, 8683), (779, 6855), (1371, 3895), (2285, 2337)]