122196390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{27337}}^1$

素因数の和:27496

約数の個数: 32

約数和(自身を含む): 295250400

約数和(自身を除く): 173054010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 4470, 27337, 54674, 82011, 136685, 164022, 273370, 410055, 820110, 4073213, 8146426, 12219639, 20366065, 24439278, 40732130, 61098195, 122196390]

約数ペア:

[(1, 122196390), (2, 61098195), (3, 40732130), (5, 24439278), (6, 20366065), (10, 12219639), (15, 8146426), (30, 4073213), (149, 820110), (298, 410055), (447, 273370), (745, 164022), (894, 136685), (1490, 82011), (2235, 54674), (4470, 27337)]