122543370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1361593}}^1$

素因数の和:1361606

約数の個数: 24

約数和(自身を含む): 318612996

約数和(自身を除く): 196069626

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1361593, 2723186, 4084779, 6807965, 8169558, 12254337, 13615930, 20423895, 24508674, 40847790, 61271685, 122543370]

約数ペア:

[(1, 122543370), (2, 61271685), (3, 40847790), (5, 24508674), (6, 20423895), (9, 13615930), (10, 12254337), (15, 8169558), (18, 6807965), (30, 4084779), (45, 2723186), (90, 1361593)]