80800110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{897779}}^1$

素因数の和:897792

約数の個数: 24

約数和(自身を含む): 210080520

約数和(自身を除く): 129280410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 897779, 1795558, 2693337, 4488895, 5386674, 8080011, 8977790, 13466685, 16160022, 26933370, 40400055, 80800110]

約数ペア:

[(1, 80800110), (2, 40400055), (3, 26933370), (5, 16160022), (6, 13466685), (9, 8977790), (10, 8080011), (15, 5386674), (18, 4488895), (30, 2693337), (45, 1795558), (90, 897779)]