6180420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103007}}^1$

素因数の和:103019

約数の個数: 24

約数和(自身を含む): 17305344

約数和(自身を除く): 11124924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103007, 206014, 309021, 412028, 515035, 618042, 1030070, 1236084, 1545105, 2060140, 3090210, 6180420]

約数ペア:

[(1, 6180420), (2, 3090210), (3, 2060140), (4, 1545105), (5, 1236084), (6, 1030070), (10, 618042), (12, 515035), (15, 412028), (20, 309021), (30, 206014), (60, 103007)]