93780020

素因数分解:

$2^2\times 5^1\times {\mathrm{733}}^1\times {\mathrm{6397}}^1$

素因数の和:7139

約数の個数: 24

約数和(自身を含む): 197237544

約数和(自身を除く): 103457524

約数列:

[1, 2, 4, 5, 10, 20, 733, 1466, 2932, 3665, 6397, 7330, 12794, 14660, 25588, 31985, 63970, 127940, 4689001, 9378002, 18756004, 23445005, 46890010, 93780020]

約数ペア:

[(1, 93780020), (2, 46890010), (4, 23445005), (5, 18756004), (10, 9378002), (20, 4689001), (733, 127940), (1466, 63970), (2932, 31985), (3665, 25588), (6397, 14660), (7330, 12794)]