30257200

素因数分解:

$2^4\times 5^2\times {\mathrm{67}}^1\times {\mathrm{1129}}^1$

素因数の和:1214

約数の個数: 60

約数和(自身を含む): 73843240

約数和(自身を除く): 43586040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 67, 80, 100, 134, 200, 268, 335, 400, 536, 670, 1072, 1129, 1340, 1675, 2258, 2680, 3350, 4516, 5360, 5645, 6700, 9032, 11290, 13400, 18064, 22580, 26800, 28225, 45160, 56450, 75643, 90320, 112900, 151286, 225800, 302572, 378215, 451600, 605144, 756430, 1210288, 1512860, 1891075, 3025720, 3782150, 6051440, 7564300, 15128600, 30257200]

約数ペア:

[(1, 30257200), (2, 15128600), (4, 7564300), (5, 6051440), (8, 3782150), (10, 3025720), (16, 1891075), (20, 1512860), (25, 1210288), (40, 756430), (50, 605144), (67, 451600), (80, 378215), (100, 302572), (134, 225800), (200, 151286), (268, 112900), (335, 90320), (400, 75643), (536, 56450), (670, 45160), (1072, 28225), (1129, 26800), (1340, 22580), (1675, 18064), (2258, 13400), (2680, 11290), (3350, 9032), (4516, 6700), (5360, 5645)]