27023560

素因数分解:

$2^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{6689}}^1$

素因数の和:6801

約数の個数: 32

約数和(自身を含む): 61414200

約数和(自身を除く): 34390640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 101, 202, 404, 505, 808, 1010, 2020, 4040, 6689, 13378, 26756, 33445, 53512, 66890, 133780, 267560, 675589, 1351178, 2702356, 3377945, 5404712, 6755890, 13511780, 27023560]

約数ペア:

[(1, 27023560), (2, 13511780), (4, 6755890), (5, 5404712), (8, 3377945), (10, 2702356), (20, 1351178), (40, 675589), (101, 267560), (202, 133780), (404, 66890), (505, 53512), (808, 33445), (1010, 26756), (2020, 13378), (4040, 6689)]