80952600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{134921}}^1$

素因数の和:134940

約数の個数: 48

約数和(自身を含む): 250954920

約数和(自身を除く): 170002320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 134921, 269842, 404763, 539684, 674605, 809526, 1079368, 1349210, 1619052, 2023815, 2698420, 3238104, 3373025, 4047630, 5396840, 6746050, 8095260, 10119075, 13492100, 16190520, 20238150, 26984200, 40476300, 80952600]

約数ペア:

[(1, 80952600), (2, 40476300), (3, 26984200), (4, 20238150), (5, 16190520), (6, 13492100), (8, 10119075), (10, 8095260), (12, 6746050), (15, 5396840), (20, 4047630), (24, 3373025), (25, 3238104), (30, 2698420), (40, 2023815), (50, 1619052), (60, 1349210), (75, 1079368), (100, 809526), (120, 674605), (150, 539684), (200, 404763), (300, 269842), (600, 134921)]