15206724

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{10831}}^1$

素因数の和:10857

約数の個数: 48

約数和(自身を含む): 42461440

約数和(自身を除く): 27254716

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 10831, 21662, 32493, 43324, 64986, 97479, 129972, 140803, 194958, 281606, 292437, 389916, 422409, 563212, 584874, 844818, 1169748, 1267227, 1689636, 2534454, 3801681, 5068908, 7603362, 15206724]

約数ペア:

[(1, 15206724), (2, 7603362), (3, 5068908), (4, 3801681), (6, 2534454), (9, 1689636), (12, 1267227), (13, 1169748), (18, 844818), (26, 584874), (27, 563212), (36, 422409), (39, 389916), (52, 292437), (54, 281606), (78, 194958), (108, 140803), (117, 129972), (156, 97479), (234, 64986), (351, 43324), (468, 32493), (702, 21662), (1404, 10831)]