121038048

素因数分解:

$2^5\times 3^2\times {\mathrm{420271}}^1$

素因数の和:420287

約数の個数: 36

約数和(自身を含む): 344202768

約数和(自身を除く): 223164720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 420271, 840542, 1260813, 1681084, 2521626, 3362168, 3782439, 5043252, 6724336, 7564878, 10086504, 13448672, 15129756, 20173008, 30259512, 40346016, 60519024, 121038048]

約数ペア:

[(1, 121038048), (2, 60519024), (3, 40346016), (4, 30259512), (6, 20173008), (8, 15129756), (9, 13448672), (12, 10086504), (16, 7564878), (18, 6724336), (24, 5043252), (32, 3782439), (36, 3362168), (48, 2521626), (72, 1681084), (96, 1260813), (144, 840542), (288, 420271)]