450841635

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{72077}}^1$

素因数の和:72227

約数の個数: 24

約数和(自身を含む): 787091760

約数和(自身を除く): 336250125

約数列:

[1, 3, 5, 9, 15, 45, 139, 417, 695, 1251, 2085, 6255, 72077, 216231, 360385, 648693, 1081155, 3243465, 10018703, 30056109, 50093515, 90168327, 150280545, 450841635]

約数ペア:

[(1, 450841635), (3, 150280545), (5, 90168327), (9, 50093515), (15, 30056109), (45, 10018703), (139, 3243465), (417, 1081155), (695, 648693), (1251, 360385), (2085, 216231), (6255, 72077)]