30267200

素因数分解:

$2^6\times 5^2\times {\mathrm{18917}}^1$

素因数の和:18939

約数の個数: 42

約数和(自身を含む): 74480166

約数和(自身を除く): 44212966

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 400, 800, 1600, 18917, 37834, 75668, 94585, 151336, 189170, 302672, 378340, 472925, 605344, 756680, 945850, 1210688, 1513360, 1891700, 3026720, 3783400, 6053440, 7566800, 15133600, 30267200]

約数ペア:

[(1, 30267200), (2, 15133600), (4, 7566800), (5, 6053440), (8, 3783400), (10, 3026720), (16, 1891700), (20, 1513360), (25, 1210688), (32, 945850), (40, 756680), (50, 605344), (64, 472925), (80, 378340), (100, 302672), (160, 189170), (200, 151336), (320, 94585), (400, 75668), (800, 37834), (1600, 18917)]