27272600

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{7177}}^1$

素因数の和:7212

約数の個数: 48

約数和(自身を含む): 66755400

約数和(自身を除く): 39482800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 760, 950, 1900, 3800, 7177, 14354, 28708, 35885, 57416, 71770, 136363, 143540, 179425, 272726, 287080, 358850, 545452, 681815, 717700, 1090904, 1363630, 1435400, 2727260, 3409075, 5454520, 6818150, 13636300, 27272600]

約数ペア:

[(1, 27272600), (2, 13636300), (4, 6818150), (5, 5454520), (8, 3409075), (10, 2727260), (19, 1435400), (20, 1363630), (25, 1090904), (38, 717700), (40, 681815), (50, 545452), (76, 358850), (95, 287080), (100, 272726), (152, 179425), (190, 143540), (200, 136363), (380, 71770), (475, 57416), (760, 35885), (950, 28708), (1900, 14354), (3800, 7177)]