15669538180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10651}}^1\times {\mathrm{4327}}^1$

素因数の和:15004

約数の個数: 48

約数和(自身を含む): 34853003136

約数和(自身を除く): 19183464956

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 4327, 8654, 10651, 17308, 21302, 21635, 42604, 43270, 53255, 73559, 86540, 106510, 147118, 181067, 213020, 294236, 362134, 367795, 724268, 735590, 905335, 1471180, 1810670, 3621340, 46086877, 92173754, 184347508, 230434385, 460868770, 783476909, 921737540, 1566953818, 3133907636, 3917384545, 7834769090, 15669538180]

約数ペア:

[(1, 15669538180), (2, 7834769090), (4, 3917384545), (5, 3133907636), (10, 1566953818), (17, 921737540), (20, 783476909), (34, 460868770), (68, 230434385), (85, 184347508), (170, 92173754), (340, 46086877), (4327, 3621340), (8654, 1810670), (10651, 1471180), (17308, 905335), (21302, 735590), (21635, 724268), (42604, 367795), (43270, 362134), (53255, 294236), (73559, 213020), (86540, 181067), (106510, 147118)]