121422970

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{9109}}^1$

素因数の和:9190

約数の個数: 32

約数和(自身を含む): 230883840

約数和(自身を除く): 109460870

約数列:

[1, 2, 5, 10, 31, 43, 62, 86, 155, 215, 310, 430, 1333, 2666, 6665, 9109, 13330, 18218, 45545, 91090, 282379, 391687, 564758, 783374, 1411895, 1958435, 2823790, 3916870, 12142297, 24284594, 60711485, 121422970]

約数ペア:

[(1, 121422970), (2, 60711485), (5, 24284594), (10, 12142297), (31, 3916870), (43, 2823790), (62, 1958435), (86, 1411895), (155, 783374), (215, 564758), (310, 391687), (430, 282379), (1333, 91090), (2666, 45545), (6665, 18218), (9109, 13330)]