201991413660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3366523561}}^1$

素因数の和:3366523573

約数の個数: 24

約数和(自身を含む): 565575958416

約数和(自身を除く): 363584544756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3366523561, 6733047122, 10099570683, 13466094244, 16832617805, 20199141366, 33665235610, 40398282732, 50497853415, 67330471220, 100995706830, 201991413660]

約数ペア:

[(1, 201991413660), (2, 100995706830), (3, 67330471220), (4, 50497853415), (5, 40398282732), (6, 33665235610), (10, 20199141366), (12, 16832617805), (15, 13466094244), (20, 10099570683), (30, 6733047122), (60, 3366523561)]