412515

素因数分解:

$3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:203

約数の個数: 24

約数和(自身を含む): 730080

約数和(自身を除く): 317565

約数列:

[1, 3, 5, 9, 15, 45, 89, 103, 267, 309, 445, 515, 801, 927, 1335, 1545, 4005, 4635, 9167, 27501, 45835, 82503, 137505, 412515]

約数ペア:

[(1, 412515), (3, 137505), (5, 82503), (9, 45835), (15, 27501), (45, 9167), (89, 4635), (103, 4005), (267, 1545), (309, 1335), (445, 927), (515, 801)]