139576230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{516949}}^1$

素因数の和:516965

約数の個数: 32

約数和(自身を含む): 372204000

約数和(自身を除く): 232627770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 516949, 1033898, 1550847, 2584745, 3101694, 4652541, 5169490, 7754235, 9305082, 13957623, 15508470, 23262705, 27915246, 46525410, 69788115, 139576230]

約数ペア:

[(1, 139576230), (2, 69788115), (3, 46525410), (5, 27915246), (6, 23262705), (9, 15508470), (10, 13957623), (15, 9305082), (18, 7754235), (27, 5169490), (30, 4652541), (45, 3101694), (54, 2584745), (90, 1550847), (135, 1033898), (270, 516949)]