45251055

素因数分解:

$3^4\times 5^1\times {\mathrm{111731}}^1$

素因数の和:111748

約数の個数: 20

約数和(自身を含む): 81117432

約数和(自身を除く): 35866377

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 111731, 335193, 558655, 1005579, 1675965, 3016737, 5027895, 9050211, 15083685, 45251055]

約数ペア:

[(1, 45251055), (3, 15083685), (5, 9050211), (9, 5027895), (15, 3016737), (27, 1675965), (45, 1005579), (81, 558655), (135, 335193), (405, 111731)]