305091.00000000

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{20323}}^1$

素因数の和:20410

約数の個数: 24

約数和(自身を含む): 63410880

約数和(自身を除く): 34511574

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 20323, 40646, 60969, 121938, 182907, 365814, 1605517, 3211034, 4816551, 9633102, 14449653, 28899306]

約数ペア:

[(1, 28899306), (2, 14449653), (3, 9633102), (6, 4816551), (9, 3211034), (18, 1605517), (79, 365814), (158, 182907), (237, 121938), (474, 60969), (711, 40646), (1422, 20323)]