26764380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{148691}}^1$

素因数の和:148706

約数の個数: 36

約数和(自身を含む): 81185832

約数和(自身を除く): 54421452

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 148691, 297382, 446073, 594764, 743455, 892146, 1338219, 1486910, 1784292, 2230365, 2676438, 2973820, 4460730, 5352876, 6691095, 8921460, 13382190, 26764380]

約数ペア:

[(1, 26764380), (2, 13382190), (3, 8921460), (4, 6691095), (5, 5352876), (6, 4460730), (9, 2973820), (10, 2676438), (12, 2230365), (15, 1784292), (18, 1486910), (20, 1338219), (30, 892146), (36, 743455), (45, 594764), (60, 446073), (90, 297382), (180, 148691)]