83350480

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{17659}}^1$

素因数の和:17731

約数の個数: 40

約数和(自身を含む): 197085600

約数和(自身を除く): 113735120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 4720, 17659, 35318, 70636, 88295, 141272, 176590, 282544, 353180, 706360, 1041881, 1412720, 2083762, 4167524, 5209405, 8335048, 10418810, 16670096, 20837620, 41675240, 83350480]

約数ペア:

[(1, 83350480), (2, 41675240), (4, 20837620), (5, 16670096), (8, 10418810), (10, 8335048), (16, 5209405), (20, 4167524), (40, 2083762), (59, 1412720), (80, 1041881), (118, 706360), (236, 353180), (295, 282544), (472, 176590), (590, 141272), (944, 88295), (1180, 70636), (2360, 35318), (4720, 17659)]