84051810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{311303}}^1$

素因数の和:311319

約数の個数: 32

約数和(自身を含む): 224138880

約数和(自身を除く): 140087070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 311303, 622606, 933909, 1556515, 1867818, 2801727, 3113030, 4669545, 5603454, 8405181, 9339090, 14008635, 16810362, 28017270, 42025905, 84051810]

約数ペア:

[(1, 84051810), (2, 42025905), (3, 28017270), (5, 16810362), (6, 14008635), (9, 9339090), (10, 8405181), (15, 5603454), (18, 4669545), (27, 3113030), (30, 2801727), (45, 1867818), (54, 1556515), (90, 933909), (135, 622606), (270, 311303)]