135317400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{225529}}^1$

素因数の和:225548

約数の個数: 48

約数和(自身を含む): 419485800

約数和(自身を除く): 284168400

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, 225529, 451058, 676587, 902116, 1127645, 1353174, 1804232, 2255290, 2706348, 3382935, 4510580, 5412696, 5638225, 6765870, 9021160, 11276450, 13531740, 16914675, 22552900, 27063480, 33829350, 45105800, 67658700, 135317400]

約数ペア:

[(1, 135317400), (2, 67658700), (3, 45105800), (4, 33829350), (5, 27063480), (6, 22552900), (8, 16914675), (10, 13531740), (12, 11276450), (15, 9021160), (20, 6765870), (24, 5638225), (25, 5412696), (30, 4510580), (40, 3382935), (50, 2706348), (60, 2255290), (75, 1804232), (100, 1353174), (120, 1127645), (150, 902116), (200, 676587), (300, 451058), (600, 225529)]