122755970

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{9209}}^1$

素因数の和:9290

約数の個数: 32

約数和(自身を含む): 233418240

約数和(自身を除く): 110662270

約数列:

[1, 2, 5, 10, 31, 43, 62, 86, 155, 215, 310, 430, 1333, 2666, 6665, 9209, 13330, 18418, 46045, 92090, 285479, 395987, 570958, 791974, 1427395, 1979935, 2854790, 3959870, 12275597, 24551194, 61377985, 122755970]

約数ペア:

[(1, 122755970), (2, 61377985), (5, 24551194), (10, 12275597), (31, 3959870), (43, 2854790), (62, 1979935), (86, 1427395), (155, 791974), (215, 570958), (310, 395987), (430, 285479), (1333, 92090), (2666, 46045), (6665, 18418), (9209, 13330)]