86110020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{159463}}^1$

素因数の和:159481

約数の個数: 48

約数和(自身を含む): 267899520

約数和(自身を除く): 181789500

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, 159463, 318926, 478389, 637852, 797315, 956778, 1435167, 1594630, 1913556, 2391945, 2870334, 3189260, 4305501, 4783890, 5740668, 7175835, 8611002, 9567780, 14351670, 17222004, 21527505, 28703340, 43055010, 86110020]

約数ペア:

[(1, 86110020), (2, 43055010), (3, 28703340), (4, 21527505), (5, 17222004), (6, 14351670), (9, 9567780), (10, 8611002), (12, 7175835), (15, 5740668), (18, 4783890), (20, 4305501), (27, 3189260), (30, 2870334), (36, 2391945), (45, 1913556), (54, 1594630), (60, 1435167), (90, 956778), (108, 797315), (135, 637852), (180, 478389), (270, 318926), (540, 159463)]