1920210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{64007}}^1$

素因数の和:64017

約数の個数: 16

約数和(自身を含む): 4608576

約数和(自身を除く): 2688366

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 64007, 128014, 192021, 320035, 384042, 640070, 960105, 1920210]

約数ペア:

[(1, 1920210), (2, 960105), (3, 640070), (5, 384042), (6, 320035), (10, 192021), (15, 128014), (30, 64007)]