180769005525

素因数分解:

$3^1\times 5^2\times {\mathrm{401}}^1\times {\mathrm{1289}}^1\times {\mathrm{4663}}^1$

素因数の和:6366

約数の個数: 48

約数和(自身を含む): 299913482880

約数和(自身を除く): 119144477355

約数列:

[1, 3, 5, 15, 25, 75, 401, 1203, 1289, 2005, 3867, 4663, 6015, 6445, 10025, 13989, 19335, 23315, 30075, 32225, 69945, 96675, 116575, 349725, 516889, 1550667, 1869863, 2584445, 5609589, 6010607, 7753335, 9349315, 12922225, 18031821, 28047945, 30053035, 38766675, 46746575, 90159105, 140239725, 150265175, 450795525, 2410253407, 7230760221, 12051267035, 36153801105, 60256335175, 180769005525]

約数ペア:

[(1, 180769005525), (3, 60256335175), (5, 36153801105), (15, 12051267035), (25, 7230760221), (75, 2410253407), (401, 450795525), (1203, 150265175), (1289, 140239725), (2005, 90159105), (3867, 46746575), (4663, 38766675), (6015, 30053035), (6445, 28047945), (10025, 18031821), (13989, 12922225), (19335, 9349315), (23315, 7753335), (30075, 6010607), (32225, 5609589), (69945, 2584445), (96675, 1869863), (116575, 1550667), (349725, 516889)]