8126130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11777}}^1$

素因数の和:11810

約数の個数: 32

約数和(自身を含む): 20352384

約数和(自身を除く): 12226254

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 11777, 23554, 35331, 58885, 70662, 117770, 176655, 270871, 353310, 541742, 812613, 1354355, 1625226, 2708710, 4063065, 8126130]

約数ペア:

[(1, 8126130), (2, 4063065), (3, 2708710), (5, 1625226), (6, 1354355), (10, 812613), (15, 541742), (23, 353310), (30, 270871), (46, 176655), (69, 117770), (115, 70662), (138, 58885), (230, 35331), (345, 23554), (690, 11777)]