73394370

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{38833}}^1$

素因数の和:38856

約数の個数: 64

約数和(自身を含む): 223683840

約数和(自身を除く): 150289470

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 38833, 77666, 116499, 194165, 232998, 271831, 349497, 388330, 543662, 582495, 698994, 815493, 1048491, 1164990, 1359155, 1630986, 1747485, 2096982, 2446479, 2718310, 3494970, 4077465, 4892958, 5242455, 7339437, 8154930, 10484910, 12232395, 14678874, 24464790, 36697185, 73394370]

約数ペア:

[(1, 73394370), (2, 36697185), (3, 24464790), (5, 14678874), (6, 12232395), (7, 10484910), (9, 8154930), (10, 7339437), (14, 5242455), (15, 4892958), (18, 4077465), (21, 3494970), (27, 2718310), (30, 2446479), (35, 2096982), (42, 1747485), (45, 1630986), (54, 1359155), (63, 1164990), (70, 1048491), (90, 815493), (105, 698994), (126, 582495), (135, 543662), (189, 388330), (210, 349497), (270, 271831), (315, 232998), (378, 194165), (630, 116499), (945, 77666), (1890, 38833)]