67495620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{8093}}^1$

素因数の和:8244

約数の個数: 48

約数和(自身を含む): 190370880

約数和(自身を除く): 122875260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 4170, 8093, 8340, 16186, 24279, 32372, 40465, 48558, 80930, 97116, 121395, 161860, 242790, 485580, 1124927, 2249854, 3374781, 4499708, 5624635, 6749562, 11249270, 13499124, 16873905, 22498540, 33747810, 67495620]

約数ペア:

[(1, 67495620), (2, 33747810), (3, 22498540), (4, 16873905), (5, 13499124), (6, 11249270), (10, 6749562), (12, 5624635), (15, 4499708), (20, 3374781), (30, 2249854), (60, 1124927), (139, 485580), (278, 242790), (417, 161860), (556, 121395), (695, 97116), (834, 80930), (1390, 48558), (1668, 40465), (2085, 32372), (2780, 24279), (4170, 16186), (8093, 8340)]