74764120

素因数分解:

$2^3\times 5^1\times {\mathrm{373}}^1\times {\mathrm{5011}}^1$

素因数の和:5395

約数の個数: 32

約数和(自身を含む): 168703920

約数和(自身を除く): 93939800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 373, 746, 1492, 1865, 2984, 3730, 5011, 7460, 10022, 14920, 20044, 25055, 40088, 50110, 100220, 200440, 1869103, 3738206, 7476412, 9345515, 14952824, 18691030, 37382060, 74764120]

約数ペア:

[(1, 74764120), (2, 37382060), (4, 18691030), (5, 14952824), (8, 9345515), (10, 7476412), (20, 3738206), (40, 1869103), (373, 200440), (746, 100220), (1492, 50110), (1865, 40088), (2984, 25055), (3730, 20044), (5011, 14920), (7460, 10022)]