9565020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17713}}^1$

素因数の和:17731

約数の個数: 48

約数和(自身を含む): 29759520

約数和(自身を除く): 20194500

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, 17713, 35426, 53139, 70852, 88565, 106278, 159417, 177130, 212556, 265695, 318834, 354260, 478251, 531390, 637668, 797085, 956502, 1062780, 1594170, 1913004, 2391255, 3188340, 4782510, 9565020]

約数ペア:

[(1, 9565020), (2, 4782510), (3, 3188340), (4, 2391255), (5, 1913004), (6, 1594170), (9, 1062780), (10, 956502), (12, 797085), (15, 637668), (18, 531390), (20, 478251), (27, 354260), (30, 318834), (36, 265695), (45, 212556), (54, 177130), (60, 159417), (90, 106278), (108, 88565), (135, 70852), (180, 53139), (270, 35426), (540, 17713)]