23554120

素因数分解:

$2^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{3083}}^1$

素因数の和:3285

約数の個数: 32

約数和(自身を含む): 53291520

約数和(自身を除く): 29737400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 191, 382, 764, 955, 1528, 1910, 3083, 3820, 6166, 7640, 12332, 15415, 24664, 30830, 61660, 123320, 588853, 1177706, 2355412, 2944265, 4710824, 5888530, 11777060, 23554120]

約数ペア:

[(1, 23554120), (2, 11777060), (4, 5888530), (5, 4710824), (8, 2944265), (10, 2355412), (20, 1177706), (40, 588853), (191, 123320), (382, 61660), (764, 30830), (955, 24664), (1528, 15415), (1910, 12332), (3083, 7640), (3820, 6166)]