75346515

素因数分解:

$3^2\times 5^1\times {\mathrm{547}}^1\times {\mathrm{3061}}^1$

素因数の和:3619

約数の個数: 24

約数和(自身を含む): 130882128

約数和(自身を除く): 55535613

約数列:

[1, 3, 5, 9, 15, 45, 547, 1641, 2735, 3061, 4923, 8205, 9183, 15305, 24615, 27549, 45915, 137745, 1674367, 5023101, 8371835, 15069303, 25115505, 75346515]

約数ペア:

[(1, 75346515), (3, 25115505), (5, 15069303), (9, 8371835), (15, 5023101), (45, 1674367), (547, 137745), (1641, 45915), (2735, 27549), (3061, 24615), (4923, 15305), (8205, 9183)]