23252760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{64591}}^1$

素因数の和:64608

約数の個数: 48

約数和(自身を含む): 75572640

約数和(自身を除く): 52319880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 64591, 129182, 193773, 258364, 322955, 387546, 516728, 581319, 645910, 775092, 968865, 1162638, 1291820, 1550184, 1937730, 2325276, 2583640, 2906595, 3875460, 4650552, 5813190, 7750920, 11626380, 23252760]

約数ペア:

[(1, 23252760), (2, 11626380), (3, 7750920), (4, 5813190), (5, 4650552), (6, 3875460), (8, 2906595), (9, 2583640), (10, 2325276), (12, 1937730), (15, 1550184), (18, 1291820), (20, 1162638), (24, 968865), (30, 775092), (36, 645910), (40, 581319), (45, 516728), (60, 387546), (72, 322955), (90, 258364), (120, 193773), (180, 129182), (360, 64591)]