87876690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{266293}}^1$

素因数の和:266314

約数の個数: 32

約数和(自身を含む): 230078016

約数和(自身を除く): 142201326

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 266293, 532586, 798879, 1331465, 1597758, 2662930, 2929223, 3994395, 5858446, 7988790, 8787669, 14646115, 17575338, 29292230, 43938345, 87876690]

約数ペア:

[(1, 87876690), (2, 43938345), (3, 29292230), (5, 17575338), (6, 14646115), (10, 8787669), (11, 7988790), (15, 5858446), (22, 3994395), (30, 2929223), (33, 2662930), (55, 1597758), (66, 1331465), (110, 798879), (165, 532586), (330, 266293)]