12964290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{432143}}^1$

素因数の和:432153

約数の個数: 16

約数和(自身を含む): 31114368

約数和(自身を除く): 18150078

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 432143, 864286, 1296429, 2160715, 2592858, 4321430, 6482145, 12964290]

約数ペア:

[(1, 12964290), (2, 6482145), (3, 4321430), (5, 2592858), (6, 2160715), (10, 1296429), (15, 864286), (30, 432143)]