163626420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2727107}}^1$

素因数の和:2727119

約数の個数: 24

約数和(自身を含む): 458154144

約数和(自身を除く): 294527724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2727107, 5454214, 8181321, 10908428, 13635535, 16362642, 27271070, 32725284, 40906605, 54542140, 81813210, 163626420]

約数ペア:

[(1, 163626420), (2, 81813210), (3, 54542140), (4, 40906605), (5, 32725284), (6, 27271070), (10, 16362642), (12, 13635535), (15, 10908428), (20, 8181321), (30, 5454214), (60, 2727107)]