7700340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{128339}}^1$

素因数の和:128351

約数の個数: 24

約数和(自身を含む): 21561120

約数和(自身を除く): 13860780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 128339, 256678, 385017, 513356, 641695, 770034, 1283390, 1540068, 1925085, 2566780, 3850170, 7700340]

約数ペア:

[(1, 7700340), (2, 3850170), (3, 2566780), (4, 1925085), (5, 1540068), (6, 1283390), (10, 770034), (12, 641695), (15, 513356), (20, 385017), (30, 256678), (60, 128339)]