28749120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29947}}^1$

素因数の和:29967

約数の個数: 56

約数和(自身を含む): 91281504

約数和(自身を除く): 62532384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 29947, 59894, 89841, 119788, 149735, 179682, 239576, 299470, 359364, 449205, 479152, 598940, 718728, 898410, 958304, 1197880, 1437456, 1796820, 1916608, 2395760, 2874912, 3593640, 4791520, 5749824, 7187280, 9583040, 14374560, 28749120]

約数ペア:

[(1, 28749120), (2, 14374560), (3, 9583040), (4, 7187280), (5, 5749824), (6, 4791520), (8, 3593640), (10, 2874912), (12, 2395760), (15, 1916608), (16, 1796820), (20, 1437456), (24, 1197880), (30, 958304), (32, 898410), (40, 718728), (48, 598940), (60, 479152), (64, 449205), (80, 359364), (96, 299470), (120, 239576), (160, 179682), (192, 149735), (240, 119788), (320, 89841), (480, 59894), (960, 29947)]