130759380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{242147}}^1$

素因数の和:242165

約数の個数: 48

約数和(自身を含む): 406808640

約数和(自身を除く): 276049260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 242147, 484294, 726441, 968588, 1210735, 1452882, 2179323, 2421470, 2905764, 3632205, 4358646, 4842940, 6537969, 7264410, 8717292, 10896615, 13075938, 14528820, 21793230, 26151876, 32689845, 43586460, 65379690, 130759380]

約数ペア:

[(1, 130759380), (2, 65379690), (3, 43586460), (4, 32689845), (5, 26151876), (6, 21793230), (9, 14528820), (10, 13075938), (12, 10896615), (15, 8717292), (18, 7264410), (20, 6537969), (27, 4842940), (30, 4358646), (36, 3632205), (45, 2905764), (54, 2421470), (60, 2179323), (90, 1452882), (108, 1210735), (135, 968588), (180, 726441), (270, 484294), (540, 242147)]