9741780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{54121}}^1$

素因数の和:54136

約数の個数: 36

約数和(自身を含む): 29550612

約数和(自身を除く): 19808832

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 54121, 108242, 162363, 216484, 270605, 324726, 487089, 541210, 649452, 811815, 974178, 1082420, 1623630, 1948356, 2435445, 3247260, 4870890, 9741780]

約数ペア:

[(1, 9741780), (2, 4870890), (3, 3247260), (4, 2435445), (5, 1948356), (6, 1623630), (9, 1082420), (10, 974178), (12, 811815), (15, 649452), (18, 541210), (20, 487089), (30, 324726), (36, 270605), (45, 216484), (60, 162363), (90, 108242), (180, 54121)]