45705380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{326467}}^1$

素因数の和:326483

約数の個数: 24

約数和(自身を含む): 109693248

約数和(自身を除く): 63987868

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 326467, 652934, 1305868, 1632335, 2285269, 3264670, 4570538, 6529340, 9141076, 11426345, 22852690, 45705380]

約数ペア:

[(1, 45705380), (2, 22852690), (4, 11426345), (5, 9141076), (7, 6529340), (10, 4570538), (14, 3264670), (20, 2285269), (28, 1632335), (35, 1305868), (70, 652934), (140, 326467)]