15675033915

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1049}}^1\times {\mathrm{17477}}^1$

素因数の和:18556

約数の個数: 48

約数和(自身を含む): 28628964000

約数和(自身を除く): 12953930085

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 1049, 3147, 5245, 9441, 15735, 17477, 19931, 47205, 52431, 59793, 87385, 99655, 157293, 179379, 262155, 298965, 332063, 786465, 896895, 996189, 1660315, 2988567, 4980945, 14942835, 18333373, 55000119, 91666865, 165000357, 275000595, 348334087, 825001785, 1045002261, 1741670435, 3135006783, 5225011305, 15675033915]

約数ペア:

[(1, 15675033915), (3, 5225011305), (5, 3135006783), (9, 1741670435), (15, 1045002261), (19, 825001785), (45, 348334087), (57, 275000595), (95, 165000357), (171, 91666865), (285, 55000119), (855, 18333373), (1049, 14942835), (3147, 4980945), (5245, 2988567), (9441, 1660315), (15735, 996189), (17477, 896895), (19931, 786465), (47205, 332063), (52431, 298965), (59793, 262155), (87385, 179379), (99655, 157293)]