30417165

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{39761}}^1$

素因数の和:39789

約数の個数: 24

約数和(自身を含む): 55825848

約数和(自身を除く): 25408683

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 39761, 119283, 198805, 357849, 596415, 675937, 1789245, 2027811, 3379685, 6083433, 10139055, 30417165]

約数ペア:

[(1, 30417165), (3, 10139055), (5, 6083433), (9, 3379685), (15, 2027811), (17, 1789245), (45, 675937), (51, 596415), (85, 357849), (153, 198805), (255, 119283), (765, 39761)]