9667620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17903}}^1$

素因数の和:17921

約数の個数: 48

約数和(自身を含む): 30078720

約数和(自身を除く): 20411100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 17903, 35806, 53709, 71612, 89515, 107418, 161127, 179030, 214836, 268545, 322254, 358060, 483381, 537090, 644508, 805635, 966762, 1074180, 1611270, 1933524, 2416905, 3222540, 4833810, 9667620]

約数ペア:

[(1, 9667620), (2, 4833810), (3, 3222540), (4, 2416905), (5, 1933524), (6, 1611270), (9, 1074180), (10, 966762), (12, 805635), (15, 644508), (18, 537090), (20, 483381), (27, 358060), (30, 322254), (36, 268545), (45, 214836), (54, 179030), (60, 161127), (90, 107418), (108, 89515), (135, 71612), (180, 53709), (270, 35806), (540, 17903)]