305474004

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{85711}}^1$

素因数の和:85738

約数の個数: 60

約数和(自身を含む): 871176768

約数和(自身を除く): 565702764

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 297, 324, 396, 594, 891, 1188, 1782, 3564, 85711, 171422, 257133, 342844, 514266, 771399, 942821, 1028532, 1542798, 1885642, 2314197, 2828463, 3085596, 3771284, 4628394, 5656926, 6942591, 8485389, 9256788, 11313852, 13885182, 16970778, 25456167, 27770364, 33941556, 50912334, 76368501, 101824668, 152737002, 305474004]

約数ペア:

[(1, 305474004), (2, 152737002), (3, 101824668), (4, 76368501), (6, 50912334), (9, 33941556), (11, 27770364), (12, 25456167), (18, 16970778), (22, 13885182), (27, 11313852), (33, 9256788), (36, 8485389), (44, 6942591), (54, 5656926), (66, 4628394), (81, 3771284), (99, 3085596), (108, 2828463), (132, 2314197), (162, 1885642), (198, 1542798), (297, 1028532), (324, 942821), (396, 771399), (594, 514266), (891, 342844), (1188, 257133), (1782, 171422), (3564, 85711)]