30028872

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{12899}}^1$

素因数の和:13005

約数の個数: 32

約数和(自身を含む): 75852000

約数和(自身を除く): 45823128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 291, 388, 582, 776, 1164, 2328, 12899, 25798, 38697, 51596, 77394, 103192, 154788, 309576, 1251203, 2502406, 3753609, 5004812, 7507218, 10009624, 15014436, 30028872]

約数ペア:

[(1, 30028872), (2, 15014436), (3, 10009624), (4, 7507218), (6, 5004812), (8, 3753609), (12, 2502406), (24, 1251203), (97, 309576), (194, 154788), (291, 103192), (388, 77394), (582, 51596), (776, 38697), (1164, 25798), (2328, 12899)]