123060970

素因数分解:

$2^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{27779}}^1$

素因数の和:28229

約数の個数: 16

約数和(自身を含む): 222017760

約数和(自身を除く): 98956790

約数列:

[1, 2, 5, 10, 443, 886, 2215, 4430, 27779, 55558, 138895, 277790, 12306097, 24612194, 61530485, 123060970]

約数ペア:

[(1, 123060970), (2, 61530485), (5, 24612194), (10, 12306097), (443, 277790), (886, 138895), (2215, 55558), (4430, 27779)]