15201460

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{14341}}^1$

素因数の和:14403

約数の個数: 24

約数和(自身を含む): 32527656

約数和(自身を除く): 17326196

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 14341, 28682, 57364, 71705, 143410, 286820, 760073, 1520146, 3040292, 3800365, 7600730, 15201460]

約数ペア:

[(1, 15201460), (2, 7600730), (4, 3800365), (5, 3040292), (10, 1520146), (20, 760073), (53, 286820), (106, 143410), (212, 71705), (265, 57364), (530, 28682), (1060, 14341)]