149852070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1665023}}^1$

素因数の和:1665036

約数の個数: 24

約数和(自身を含む): 389615616

約数和(自身を除く): 239763546

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1665023, 3330046, 4995069, 8325115, 9990138, 14985207, 16650230, 24975345, 29970414, 49950690, 74926035, 149852070]

約数ペア:

[(1, 149852070), (2, 74926035), (3, 49950690), (5, 29970414), (6, 24975345), (9, 16650230), (10, 14985207), (15, 9990138), (18, 8325115), (30, 4995069), (45, 3330046), (90, 1665023)]