38240340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{637339}}^1$

素因数の和:637351

約数の個数: 24

約数和(自身を含む): 107073120

約数和(自身を除く): 68832780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 637339, 1274678, 1912017, 2549356, 3186695, 3824034, 6373390, 7648068, 9560085, 12746780, 19120170, 38240340]

約数ペア:

[(1, 38240340), (2, 19120170), (3, 12746780), (4, 9560085), (5, 7648068), (6, 6373390), (10, 3824034), (12, 3186695), (15, 2549356), (20, 1912017), (30, 1274678), (60, 637339)]