121240224

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{60139}}^1$

素因数の和:60162

約数の個数: 72

約数和(自身を含む): 394037280

約数和(自身を除く): 272797056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 60139, 120278, 180417, 240556, 360834, 420973, 481112, 541251, 721668, 841946, 962224, 1082502, 1262919, 1443336, 1683892, 1924448, 2165004, 2525838, 2886672, 3367784, 3788757, 4330008, 5051676, 5773344, 6735568, 7577514, 8660016, 10103352, 13471136, 15155028, 17320032, 20206704, 30310056, 40413408, 60620112, 121240224]

約数ペア:

[(1, 121240224), (2, 60620112), (3, 40413408), (4, 30310056), (6, 20206704), (7, 17320032), (8, 15155028), (9, 13471136), (12, 10103352), (14, 8660016), (16, 7577514), (18, 6735568), (21, 5773344), (24, 5051676), (28, 4330008), (32, 3788757), (36, 3367784), (42, 2886672), (48, 2525838), (56, 2165004), (63, 1924448), (72, 1683892), (84, 1443336), (96, 1262919), (112, 1082502), (126, 962224), (144, 841946), (168, 721668), (224, 541251), (252, 481112), (288, 420973), (336, 360834), (504, 240556), (672, 180417), (1008, 120278), (2016, 60139)]