222692760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{206197}}^1$

素因数の和:206217

約数の個数: 64

約数和(自身を含む): 742312800

約数和(自身を除く): 519620040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 206197, 412394, 618591, 824788, 1030985, 1237182, 1649576, 1855773, 2061970, 2474364, 3092955, 3711546, 4123940, 4948728, 5567319, 6185910, 7423092, 8247880, 9278865, 11134638, 12371820, 14846184, 18557730, 22269276, 24743640, 27836595, 37115460, 44538552, 55673190, 74230920, 111346380, 222692760]

約数ペア:

[(1, 222692760), (2, 111346380), (3, 74230920), (4, 55673190), (5, 44538552), (6, 37115460), (8, 27836595), (9, 24743640), (10, 22269276), (12, 18557730), (15, 14846184), (18, 12371820), (20, 11134638), (24, 9278865), (27, 8247880), (30, 7423092), (36, 6185910), (40, 5567319), (45, 4948728), (54, 4123940), (60, 3711546), (72, 3092955), (90, 2474364), (108, 2061970), (120, 1855773), (135, 1649576), (180, 1237182), (216, 1030985), (270, 824788), (360, 618591), (540, 412394), (1080, 206197)]