169136280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{469823}}^1$

素因数の和:469840

約数の個数: 48

約数和(自身を含む): 549694080

約数和(自身を除く): 380557800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 469823, 939646, 1409469, 1879292, 2349115, 2818938, 3758584, 4228407, 4698230, 5637876, 7047345, 8456814, 9396460, 11275752, 14094690, 16913628, 18792920, 21142035, 28189380, 33827256, 42284070, 56378760, 84568140, 169136280]

約数ペア:

[(1, 169136280), (2, 84568140), (3, 56378760), (4, 42284070), (5, 33827256), (6, 28189380), (8, 21142035), (9, 18792920), (10, 16913628), (12, 14094690), (15, 11275752), (18, 9396460), (20, 8456814), (24, 7047345), (30, 5637876), (36, 4698230), (40, 4228407), (45, 3758584), (60, 2818938), (72, 2349115), (90, 1879292), (120, 1409469), (180, 939646), (360, 469823)]