164073180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2734553}}^1$

素因数の和:2734565

約数の個数: 24

約数和(自身を含む): 459405072

約数和(自身を除く): 295331892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2734553, 5469106, 8203659, 10938212, 13672765, 16407318, 27345530, 32814636, 41018295, 54691060, 82036590, 164073180]

約数ペア:

[(1, 164073180), (2, 82036590), (3, 54691060), (4, 41018295), (5, 32814636), (6, 27345530), (10, 16407318), (12, 13672765), (15, 10938212), (20, 8203659), (30, 5469106), (60, 2734553)]