115287730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{11657}}^1$

素因数の和:11730

約数の個数: 32

約数和(自身を含む): 221595264

約数和(自身を除く): 106307534

約数列:

[1, 2, 5, 10, 23, 43, 46, 86, 115, 215, 230, 430, 989, 1978, 4945, 9890, 11657, 23314, 58285, 116570, 268111, 501251, 536222, 1002502, 1340555, 2506255, 2681110, 5012510, 11528773, 23057546, 57643865, 115287730]

約数ペア:

[(1, 115287730), (2, 57643865), (5, 23057546), (10, 11528773), (23, 5012510), (43, 2681110), (46, 2506255), (86, 1340555), (115, 1002502), (215, 536222), (230, 501251), (430, 268111), (989, 116570), (1978, 58285), (4945, 23314), (9890, 11657)]