9075040

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4363}}^1$

素因数の和:4391

約数の個数: 48

約数和(自身を含む): 23094288

約数和(自身を除く): 14019248

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 4363, 8726, 17452, 21815, 34904, 43630, 56719, 69808, 87260, 113438, 139616, 174520, 226876, 283595, 349040, 453752, 567190, 698080, 907504, 1134380, 1815008, 2268760, 4537520, 9075040]

約数ペア:

[(1, 9075040), (2, 4537520), (4, 2268760), (5, 1815008), (8, 1134380), (10, 907504), (13, 698080), (16, 567190), (20, 453752), (26, 349040), (32, 283595), (40, 226876), (52, 174520), (65, 139616), (80, 113438), (104, 87260), (130, 69808), (160, 56719), (208, 43630), (260, 34904), (416, 21815), (520, 17452), (1040, 8726), (2080, 4363)]