1086760

素因数分解:

$2^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1$

素因数の和:381

約数の個数: 32

約数和(自身を含む): 2478600

約数和(自身を除く): 1391840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 101, 202, 269, 404, 505, 538, 808, 1010, 1076, 1345, 2020, 2152, 2690, 4040, 5380, 10760, 27169, 54338, 108676, 135845, 217352, 271690, 543380, 1086760]

約数ペア:

[(1, 1086760), (2, 543380), (4, 271690), (5, 217352), (8, 135845), (10, 108676), (20, 54338), (40, 27169), (101, 10760), (202, 5380), (269, 4040), (404, 2690), (505, 2152), (538, 2020), (808, 1345), (1010, 1076)]