487802121540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{8130035359}}^1$

素因数の和:8130035371

約数の個数: 24

約数和(自身を含む): 1365845940480

約数和(自身を除く): 878043818940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 8130035359, 16260070718, 24390106077, 32520141436, 40650176795, 48780212154, 81300353590, 97560424308, 121950530385, 162600707180, 243901060770, 487802121540]

約数ペア:

[(1, 487802121540), (2, 243901060770), (3, 162600707180), (4, 121950530385), (5, 97560424308), (6, 81300353590), (10, 48780212154), (12, 40650176795), (15, 32520141436), (20, 24390106077), (30, 16260070718), (60, 8130035359)]