127116390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{9437}}^1$

素因数の和:9896

約数の個数: 32

約数和(自身を含む): 305791200

約数和(自身を除く): 178674810

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 449, 898, 1347, 2245, 2694, 4490, 6735, 9437, 13470, 18874, 28311, 47185, 56622, 94370, 141555, 283110, 4237213, 8474426, 12711639, 21186065, 25423278, 42372130, 63558195, 127116390]

約数ペア:

[(1, 127116390), (2, 63558195), (3, 42372130), (5, 25423278), (6, 21186065), (10, 12711639), (15, 8474426), (30, 4237213), (449, 283110), (898, 141555), (1347, 94370), (2245, 56622), (2694, 47185), (4490, 28311), (6735, 18874), (9437, 13470)]