74402080

素因数分解:

$2^5\times 5^1\times {\mathrm{465013}}^1$

素因数の和:465028

約数の個数: 24

約数和(自身を含む): 175775292

約数和(自身を除く): 101373212

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 465013, 930026, 1860052, 2325065, 3720104, 4650130, 7440208, 9300260, 14880416, 18600520, 37201040, 74402080]

約数ペア:

[(1, 74402080), (2, 37201040), (4, 18600520), (5, 14880416), (8, 9300260), (10, 7440208), (16, 4650130), (20, 3720104), (32, 2325065), (40, 1860052), (80, 930026), (160, 465013)]