25510080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{26573}}^1$

素因数の和:26593

約数の個数: 56

約数和(自身を含む): 80997552

約数和(自身を除く): 55487472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 26573, 53146, 79719, 106292, 132865, 159438, 212584, 265730, 318876, 398595, 425168, 531460, 637752, 797190, 850336, 1062920, 1275504, 1594380, 1700672, 2125840, 2551008, 3188760, 4251680, 5102016, 6377520, 8503360, 12755040, 25510080]

約数ペア:

[(1, 25510080), (2, 12755040), (3, 8503360), (4, 6377520), (5, 5102016), (6, 4251680), (8, 3188760), (10, 2551008), (12, 2125840), (15, 1700672), (16, 1594380), (20, 1275504), (24, 1062920), (30, 850336), (32, 797190), (40, 637752), (48, 531460), (60, 425168), (64, 398595), (80, 318876), (96, 265730), (120, 212584), (160, 159438), (192, 132865), (240, 106292), (320, 79719), (480, 53146), (960, 26573)]