75233480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{3019}}^1$

素因数の和:3126

約数の個数: 64

約数和(自身を含む): 195696000

約数和(自身を除く): 120462520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 89, 140, 178, 280, 356, 445, 623, 712, 890, 1246, 1780, 2492, 3019, 3115, 3560, 4984, 6038, 6230, 12076, 12460, 15095, 21133, 24152, 24920, 30190, 42266, 60380, 84532, 105665, 120760, 169064, 211330, 268691, 422660, 537382, 845320, 1074764, 1343455, 1880837, 2149528, 2686910, 3761674, 5373820, 7523348, 9404185, 10747640, 15046696, 18808370, 37616740, 75233480]

約数ペア:

[(1, 75233480), (2, 37616740), (4, 18808370), (5, 15046696), (7, 10747640), (8, 9404185), (10, 7523348), (14, 5373820), (20, 3761674), (28, 2686910), (35, 2149528), (40, 1880837), (56, 1343455), (70, 1074764), (89, 845320), (140, 537382), (178, 422660), (280, 268691), (356, 211330), (445, 169064), (623, 120760), (712, 105665), (890, 84532), (1246, 60380), (1780, 42266), (2492, 30190), (3019, 24920), (3115, 24152), (3560, 21133), (4984, 15095), (6038, 12460), (6230, 12076)]