74552220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{414179}}^1$

素因数の和:414194

約数の個数: 36

約数和(自身を含む): 226142280

約数和(自身を除く): 151590060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 414179, 828358, 1242537, 1656716, 2070895, 2485074, 3727611, 4141790, 4970148, 6212685, 7455222, 8283580, 12425370, 14910444, 18638055, 24850740, 37276110, 74552220]

約数ペア:

[(1, 74552220), (2, 37276110), (3, 24850740), (4, 18638055), (5, 14910444), (6, 12425370), (9, 8283580), (10, 7455222), (12, 6212685), (15, 4970148), (18, 4141790), (20, 3727611), (30, 2485074), (36, 2070895), (45, 1656716), (60, 1242537), (90, 828358), (180, 414179)]