7703340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{128389}}^1$

素因数の和:128401

約数の個数: 24

約数和(自身を含む): 21569520

約数和(自身を除く): 13866180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 128389, 256778, 385167, 513556, 641945, 770334, 1283890, 1540668, 1925835, 2567780, 3851670, 7703340]

約数ペア:

[(1, 7703340), (2, 3851670), (3, 2567780), (4, 1925835), (5, 1540668), (6, 1283890), (10, 770334), (12, 641945), (15, 513556), (20, 385167), (30, 256778), (60, 128389)]