121285010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157513}}^1$

素因数の和:157538

約数の個数: 32

約数和(自身を含む): 272184192

約数和(自身を除く): 150899182

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 157513, 315026, 787565, 1102591, 1575130, 1732643, 2205182, 3465286, 5512955, 8663215, 11025910, 12128501, 17326430, 24257002, 60642505, 121285010]

約数ペア:

[(1, 121285010), (2, 60642505), (5, 24257002), (7, 17326430), (10, 12128501), (11, 11025910), (14, 8663215), (22, 5512955), (35, 3465286), (55, 2205182), (70, 1732643), (77, 1575130), (110, 1102591), (154, 787565), (385, 315026), (770, 157513)]