540125640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1500349}}^1$

素因数の和:1500366

約数の個数: 48

約数和(自身を含む): 1755409500

約数和(自身を除く): 1215283860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1500349, 3000698, 4501047, 6001396, 7501745, 9002094, 12002792, 13503141, 15003490, 18004188, 22505235, 27006282, 30006980, 36008376, 45010470, 54012564, 60013960, 67515705, 90020940, 108025128, 135031410, 180041880, 270062820, 540125640]

約数ペア:

[(1, 540125640), (2, 270062820), (3, 180041880), (4, 135031410), (5, 108025128), (6, 90020940), (8, 67515705), (9, 60013960), (10, 54012564), (12, 45010470), (15, 36008376), (18, 30006980), (20, 27006282), (24, 22505235), (30, 18004188), (36, 15003490), (40, 13503141), (45, 12002792), (60, 9002094), (72, 7501745), (90, 6001396), (120, 4501047), (180, 3000698), (360, 1500349)]