150023220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{18251}}^1$

素因数の和:18400

約数の個数: 48

約数和(自身を含む): 423154368

約数和(自身を除く): 273131148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1644, 2055, 2740, 4110, 8220, 18251, 36502, 54753, 73004, 91255, 109506, 182510, 219012, 273765, 365020, 547530, 1095060, 2500387, 5000774, 7501161, 10001548, 12501935, 15002322, 25003870, 30004644, 37505805, 50007740, 75011610, 150023220]

約数ペア:

[(1, 150023220), (2, 75011610), (3, 50007740), (4, 37505805), (5, 30004644), (6, 25003870), (10, 15002322), (12, 12501935), (15, 10001548), (20, 7501161), (30, 5000774), (60, 2500387), (137, 1095060), (274, 547530), (411, 365020), (548, 273765), (685, 219012), (822, 182510), (1370, 109506), (1644, 91255), (2055, 73004), (2740, 54753), (4110, 36502), (8220, 18251)]