121810608

素因数分解:

$2^4\times 3^3\times {\mathrm{457}}^1\times {\mathrm{617}}^1$

素因数の和:1091

約数の個数: 80

約数和(自身を含む): 350974560

約数和(自身を除く): 229163952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 457, 617, 914, 1234, 1371, 1828, 1851, 2468, 2742, 3656, 3702, 4113, 4936, 5484, 5553, 7312, 7404, 8226, 9872, 10968, 11106, 12339, 14808, 16452, 16659, 21936, 22212, 24678, 29616, 32904, 33318, 44424, 49356, 65808, 66636, 88848, 98712, 133272, 197424, 266544, 281969, 563938, 845907, 1127876, 1691814, 2255752, 2537721, 3383628, 4511504, 5075442, 6767256, 7613163, 10150884, 13534512, 15226326, 20301768, 30452652, 40603536, 60905304, 121810608]

約数ペア:

[(1, 121810608), (2, 60905304), (3, 40603536), (4, 30452652), (6, 20301768), (8, 15226326), (9, 13534512), (12, 10150884), (16, 7613163), (18, 6767256), (24, 5075442), (27, 4511504), (36, 3383628), (48, 2537721), (54, 2255752), (72, 1691814), (108, 1127876), (144, 845907), (216, 563938), (432, 281969), (457, 266544), (617, 197424), (914, 133272), (1234, 98712), (1371, 88848), (1828, 66636), (1851, 65808), (2468, 49356), (2742, 44424), (3656, 33318), (3702, 32904), (4113, 29616), (4936, 24678), (5484, 22212), (5553, 21936), (7312, 16659), (7404, 16452), (8226, 14808), (9872, 12339), (10968, 11106)]