30490848

素因数分解:

$2^5\times 3^2\times {\mathrm{105871}}^1$

素因数の和:105887

約数の個数: 36

約数和(自身を含む): 86709168

約数和(自身を除く): 56218320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 105871, 211742, 317613, 423484, 635226, 846968, 952839, 1270452, 1693936, 1905678, 2540904, 3387872, 3811356, 5081808, 7622712, 10163616, 15245424, 30490848]

約数ペア:

[(1, 30490848), (2, 15245424), (3, 10163616), (4, 7622712), (6, 5081808), (8, 3811356), (9, 3387872), (12, 2540904), (16, 1905678), (18, 1693936), (24, 1270452), (32, 952839), (36, 846968), (48, 635226), (72, 423484), (96, 317613), (144, 211742), (288, 105871)]