121110270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1009}}^1\times {\mathrm{4001}}^1$

素因数の和:5020

約数の個数: 32

約数和(自身を含む): 291025440

約数和(自身を除く): 169915170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1009, 2018, 3027, 4001, 5045, 6054, 8002, 10090, 12003, 15135, 20005, 24006, 30270, 40010, 60015, 120030, 4037009, 8074018, 12111027, 20185045, 24222054, 40370090, 60555135, 121110270]

約数ペア:

[(1, 121110270), (2, 60555135), (3, 40370090), (5, 24222054), (6, 20185045), (10, 12111027), (15, 8074018), (30, 4037009), (1009, 120030), (2018, 60015), (3027, 40010), (4001, 30270), (5045, 24006), (6054, 20005), (8002, 15135), (10090, 12003)]