25125840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{34897}}^1$

素因数の和:34916

約数の個数: 60

約数和(自身を含む): 84383364

約数和(自身を除く): 59257524

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 34897, 69794, 104691, 139588, 174485, 209382, 279176, 314073, 348970, 418764, 523455, 558352, 628146, 697940, 837528, 1046910, 1256292, 1395880, 1570365, 1675056, 2093820, 2512584, 2791760, 3140730, 4187640, 5025168, 6281460, 8375280, 12562920, 25125840]

約数ペア:

[(1, 25125840), (2, 12562920), (3, 8375280), (4, 6281460), (5, 5025168), (6, 4187640), (8, 3140730), (9, 2791760), (10, 2512584), (12, 2093820), (15, 1675056), (16, 1570365), (18, 1395880), (20, 1256292), (24, 1046910), (30, 837528), (36, 697940), (40, 628146), (45, 558352), (48, 523455), (60, 418764), (72, 348970), (80, 314073), (90, 279176), (120, 209382), (144, 174485), (180, 139588), (240, 104691), (360, 69794), (720, 34897)]