25901760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{26981}}^1$

素因数の和:27001

約数の個数: 56

約数和(自身を含む): 82241136

約数和(自身を除く): 56339376

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, 26981, 53962, 80943, 107924, 134905, 161886, 215848, 269810, 323772, 404715, 431696, 539620, 647544, 809430, 863392, 1079240, 1295088, 1618860, 1726784, 2158480, 2590176, 3237720, 4316960, 5180352, 6475440, 8633920, 12950880, 25901760]

約数ペア:

[(1, 25901760), (2, 12950880), (3, 8633920), (4, 6475440), (5, 5180352), (6, 4316960), (8, 3237720), (10, 2590176), (12, 2158480), (15, 1726784), (16, 1618860), (20, 1295088), (24, 1079240), (30, 863392), (32, 809430), (40, 647544), (48, 539620), (60, 431696), (64, 404715), (80, 323772), (96, 269810), (120, 215848), (160, 161886), (192, 134905), (240, 107924), (320, 80943), (480, 53962), (960, 26981)]