566690640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2361211}}^1$

素因数の和:2361227

約数の個数: 40

約数和(自身を含む): 1756741728

約数和(自身を除く): 1190051088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2361211, 4722422, 7083633, 9444844, 11806055, 14167266, 18889688, 23612110, 28334532, 35418165, 37779376, 47224220, 56669064, 70836330, 94448440, 113338128, 141672660, 188896880, 283345320, 566690640]

約数ペア:

[(1, 566690640), (2, 283345320), (3, 188896880), (4, 141672660), (5, 113338128), (6, 94448440), (8, 70836330), (10, 56669064), (12, 47224220), (15, 37779376), (16, 35418165), (20, 28334532), (24, 23612110), (30, 18889688), (40, 14167266), (48, 11806055), (60, 9444844), (80, 7083633), (120, 4722422), (240, 2361211)]