40822575

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{137}}^2$

素因数の和:316

約数の個数: 36

約数和(自身を含む): 70334040

約数和(自身を除く): 29511465

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 137, 145, 411, 435, 685, 725, 2055, 2175, 3425, 3973, 10275, 11919, 18769, 19865, 56307, 59595, 93845, 99325, 281535, 297975, 469225, 544301, 1407675, 1632903, 2721505, 8164515, 13607525, 40822575]

約数ペア:

[(1, 40822575), (3, 13607525), (5, 8164515), (15, 2721505), (25, 1632903), (29, 1407675), (75, 544301), (87, 469225), (137, 297975), (145, 281535), (411, 99325), (435, 93845), (685, 59595), (725, 56307), (2055, 19865), (2175, 18769), (3425, 11919), (3973, 10275)]