22529460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{4219}}^1$

素因数の和:4320

約数の個数: 48

約数和(自身を含む): 63806400

約数和(自身を除く): 41276940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 4219, 5340, 8438, 12657, 16876, 21095, 25314, 42190, 50628, 63285, 84380, 126570, 253140, 375491, 750982, 1126473, 1501964, 1877455, 2252946, 3754910, 4505892, 5632365, 7509820, 11264730, 22529460]

約数ペア:

[(1, 22529460), (2, 11264730), (3, 7509820), (4, 5632365), (5, 4505892), (6, 3754910), (10, 2252946), (12, 1877455), (15, 1501964), (20, 1126473), (30, 750982), (60, 375491), (89, 253140), (178, 126570), (267, 84380), (356, 63285), (445, 50628), (534, 42190), (890, 25314), (1068, 21095), (1335, 16876), (1780, 12657), (2670, 8438), (4219, 5340)]