12528045315

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1721}}^1\times {\mathrm{1949}}^1$

素因数の和:3764

約数の個数: 48

約数和(自身を含む): 22000960800

約数和(自身を除く): 9472915485

約数列:

[1, 3, 5, 9, 15, 45, 83, 249, 415, 747, 1245, 1721, 1949, 3735, 5163, 5847, 8605, 9745, 15489, 17541, 25815, 29235, 77445, 87705, 142843, 161767, 428529, 485301, 714215, 808835, 1285587, 1455903, 2142645, 2426505, 3354229, 6427935, 7279515, 10062687, 16771145, 30188061, 50313435, 150940305, 278401007, 835203021, 1392005035, 2505609063, 4176015105, 12528045315]

約数ペア:

[(1, 12528045315), (3, 4176015105), (5, 2505609063), (9, 1392005035), (15, 835203021), (45, 278401007), (83, 150940305), (249, 50313435), (415, 30188061), (747, 16771145), (1245, 10062687), (1721, 7279515), (1949, 6427935), (3735, 3354229), (5163, 2426505), (5847, 2142645), (8605, 1455903), (9745, 1285587), (15489, 808835), (17541, 714215), (25815, 485301), (29235, 428529), (77445, 161767), (87705, 142843)]