87267240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{80803}}^1$

素因数の和:80823

約数の個数: 64

約数和(自身を含む): 290894400

約数和(自身を除く): 203627160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 80803, 161606, 242409, 323212, 404015, 484818, 646424, 727227, 808030, 969636, 1212045, 1454454, 1616060, 1939272, 2181681, 2424090, 2908908, 3232120, 3636135, 4363362, 4848180, 5817816, 7272270, 8726724, 9696360, 10908405, 14544540, 17453448, 21816810, 29089080, 43633620, 87267240]

約数ペア:

[(1, 87267240), (2, 43633620), (3, 29089080), (4, 21816810), (5, 17453448), (6, 14544540), (8, 10908405), (9, 9696360), (10, 8726724), (12, 7272270), (15, 5817816), (18, 4848180), (20, 4363362), (24, 3636135), (27, 3232120), (30, 2908908), (36, 2424090), (40, 2181681), (45, 1939272), (54, 1616060), (60, 1454454), (72, 1212045), (90, 969636), (108, 808030), (120, 727227), (135, 646424), (180, 484818), (216, 404015), (270, 323212), (360, 242409), (540, 161606), (1080, 80803)]