120670272

素因数分解:

$2^6\times 3^2\times {\mathrm{209497}}^1$

素因数の和:209515

約数の個数: 42

約数和(自身を含む): 345881198

約数和(自身を除く): 225210926

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 209497, 418994, 628491, 837988, 1256982, 1675976, 1885473, 2513964, 3351952, 3770946, 5027928, 6703904, 7541892, 10055856, 13407808, 15083784, 20111712, 30167568, 40223424, 60335136, 120670272]

約数ペア:

[(1, 120670272), (2, 60335136), (3, 40223424), (4, 30167568), (6, 20111712), (8, 15083784), (9, 13407808), (12, 10055856), (16, 7541892), (18, 6703904), (24, 5027928), (32, 3770946), (36, 3351952), (48, 2513964), (64, 1885473), (72, 1675976), (96, 1256982), (144, 837988), (192, 628491), (288, 418994), (576, 209497)]