28760730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{16249}}^1$

素因数の和:16318

約数の個数: 32

約数和(自身を含む): 70200000

約数和(自身を除く): 41439270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 295, 354, 590, 885, 1770, 16249, 32498, 48747, 81245, 97494, 162490, 243735, 487470, 958691, 1917382, 2876073, 4793455, 5752146, 9586910, 14380365, 28760730]

約数ペア:

[(1, 28760730), (2, 14380365), (3, 9586910), (5, 5752146), (6, 4793455), (10, 2876073), (15, 1917382), (30, 958691), (59, 487470), (118, 243735), (177, 162490), (295, 97494), (354, 81245), (590, 48747), (885, 32498), (1770, 16249)]