9913296480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{20652701}}^1$

素因数の和:20652719

約数の個数: 48

約数和(自身を含む): 31226885424

約数和(自身を除く): 21313588944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 20652701, 41305402, 61958103, 82610804, 103263505, 123916206, 165221608, 206527010, 247832412, 309790515, 330443216, 413054020, 495664824, 619581030, 660886432, 826108040, 991329648, 1239162060, 1652216080, 1982659296, 2478324120, 3304432160, 4956648240, 9913296480]

約数ペア:

[(1, 9913296480), (2, 4956648240), (3, 3304432160), (4, 2478324120), (5, 1982659296), (6, 1652216080), (8, 1239162060), (10, 991329648), (12, 826108040), (15, 660886432), (16, 619581030), (20, 495664824), (24, 413054020), (30, 330443216), (32, 309790515), (40, 247832412), (48, 206527010), (60, 165221608), (80, 123916206), (96, 103263505), (120, 82610804), (160, 61958103), (240, 41305402), (480, 20652701)]