20162190660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{7149713}}^1$

素因数の和:7149772

約数の個数: 48

約数和(自身を含む): 57655293696

約数和(自身を除く): 37493103036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 7149713, 14299426, 21449139, 28598852, 35748565, 42898278, 71497130, 85796556, 107245695, 142994260, 214491390, 336036511, 428982780, 672073022, 1008109533, 1344146044, 1680182555, 2016219066, 3360365110, 4032438132, 5040547665, 6720730220, 10081095330, 20162190660]

約数ペア:

[(1, 20162190660), (2, 10081095330), (3, 6720730220), (4, 5040547665), (5, 4032438132), (6, 3360365110), (10, 2016219066), (12, 1680182555), (15, 1344146044), (20, 1008109533), (30, 672073022), (47, 428982780), (60, 336036511), (94, 214491390), (141, 142994260), (188, 107245695), (235, 85796556), (282, 71497130), (470, 42898278), (564, 35748565), (705, 28598852), (940, 21449139), (1410, 14299426), (2820, 7149713)]