45531900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{50591}}^1$

素因数の和:50611

約数の個数: 54

約数和(自身を含む): 142720032

約数和(自身を除く): 97188132

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 50591, 101182, 151773, 202364, 252955, 303546, 455319, 505910, 607092, 758865, 910638, 1011820, 1264775, 1517730, 1821276, 2276595, 2529550, 3035460, 3794325, 4553190, 5059100, 7588650, 9106380, 11382975, 15177300, 22765950, 45531900]

約数ペア:

[(1, 45531900), (2, 22765950), (3, 15177300), (4, 11382975), (5, 9106380), (6, 7588650), (9, 5059100), (10, 4553190), (12, 3794325), (15, 3035460), (18, 2529550), (20, 2276595), (25, 1821276), (30, 1517730), (36, 1264775), (45, 1011820), (50, 910638), (60, 758865), (75, 607092), (90, 505910), (100, 455319), (150, 303546), (180, 252955), (225, 202364), (300, 151773), (450, 101182), (900, 50591)]