40547320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{92153}}^1$

素因数の和:92175

約数の個数: 32

約数和(自身を含む): 99526320

約数和(自身を除く): 58979000

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 92153, 184306, 368612, 460765, 737224, 921530, 1013683, 1843060, 2027366, 3686120, 4054732, 5068415, 8109464, 10136830, 20273660, 40547320]

約数ペア:

[(1, 40547320), (2, 20273660), (4, 10136830), (5, 8109464), (8, 5068415), (10, 4054732), (11, 3686120), (20, 2027366), (22, 1843060), (40, 1013683), (44, 921530), (55, 737224), (88, 460765), (110, 368612), (220, 184306), (440, 92153)]