4545465

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1$

素因数の和:457

約数の個数: 32

約数和(自身を含む): 7862400

約数和(自身を除く): 3316935

約数列:

[1, 3, 5, 15, 19, 41, 57, 95, 123, 205, 285, 389, 615, 779, 1167, 1945, 2337, 3895, 5835, 7391, 11685, 15949, 22173, 36955, 47847, 79745, 110865, 239235, 303031, 909093, 1515155, 4545465]

約数ペア:

[(1, 4545465), (3, 1515155), (5, 909093), (15, 303031), (19, 239235), (41, 110865), (57, 79745), (95, 47847), (123, 36955), (205, 22173), (285, 15949), (389, 11685), (615, 7391), (779, 5835), (1167, 3895), (1945, 2337)]