57058380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{316991}}^1$

素因数の和:317006

約数の個数: 36

約数和(自身を含む): 173077632

約数和(自身を除く): 116019252

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 316991, 633982, 950973, 1267964, 1584955, 1901946, 2852919, 3169910, 3803892, 4754865, 5705838, 6339820, 9509730, 11411676, 14264595, 19019460, 28529190, 57058380]

約数ペア:

[(1, 57058380), (2, 28529190), (3, 19019460), (4, 14264595), (5, 11411676), (6, 9509730), (9, 6339820), (10, 5705838), (12, 4754865), (15, 3803892), (18, 3169910), (20, 2852919), (30, 1901946), (36, 1584955), (45, 1267964), (60, 950973), (90, 633982), (180, 316991)]