210009788340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{318196649}}^1$

素因数の和:318196672

約数の個数: 48

約数和(自身を含む): 641484446400

約数和(自身を除く): 431474658060

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 318196649, 636393298, 954589947, 1272786596, 1590983245, 1909179894, 3181966490, 3500163139, 3818359788, 4772949735, 6363932980, 7000326278, 9545899470, 10500489417, 14000652556, 17500815695, 19091798940, 21000978834, 35001631390, 42001957668, 52502447085, 70003262780, 105004894170, 210009788340]

約数ペア:

[(1, 210009788340), (2, 105004894170), (3, 70003262780), (4, 52502447085), (5, 42001957668), (6, 35001631390), (10, 21000978834), (11, 19091798940), (12, 17500815695), (15, 14000652556), (20, 10500489417), (22, 9545899470), (30, 7000326278), (33, 6363932980), (44, 4772949735), (55, 3818359788), (60, 3500163139), (66, 3181966490), (110, 1909179894), (132, 1590983245), (165, 1272786596), (220, 954589947), (330, 636393298), (660, 318196649)]