30799970

素因数分解:

$2^1\times 5^1\times {\mathrm{569}}^1\times {\mathrm{5413}}^1$

素因数の和:5989

約数の個数: 16

約数和(自身を含む): 55547640

約数和(自身を除く): 24747670

約数列:

[1, 2, 5, 10, 569, 1138, 2845, 5413, 5690, 10826, 27065, 54130, 3079997, 6159994, 15399985, 30799970]

約数ペア:

[(1, 30799970), (2, 15399985), (5, 6159994), (10, 3079997), (569, 54130), (1138, 27065), (2845, 10826), (5413, 5690)]