74566530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{828517}}^1$

素因数の和:828530

約数の個数: 24

約数和(自身を含む): 193873212

約数和(自身を除く): 119306682

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 828517, 1657034, 2485551, 4142585, 4971102, 7456653, 8285170, 12427755, 14913306, 24855510, 37283265, 74566530]

約数ペア:

[(1, 74566530), (2, 37283265), (3, 24855510), (5, 14913306), (6, 12427755), (9, 8285170), (10, 7456653), (15, 4971102), (18, 4142585), (30, 2485551), (45, 1657034), (90, 828517)]