90735810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{274957}}^1$

素因数の和:274978

約数の個数: 32

約数和(自身を含む): 237563712

約数和(自身を除く): 146827902

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 274957, 549914, 824871, 1374785, 1649742, 2749570, 3024527, 4124355, 6049054, 8248710, 9073581, 15122635, 18147162, 30245270, 45367905, 90735810]

約数ペア:

[(1, 90735810), (2, 45367905), (3, 30245270), (5, 18147162), (6, 15122635), (10, 9073581), (11, 8248710), (15, 6049054), (22, 4124355), (30, 3024527), (33, 2749570), (55, 1649742), (66, 1374785), (110, 824871), (165, 549914), (330, 274957)]