59864980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3923}}^1$

素因数の和:4048

約数の個数: 48

約数和(自身を含む): 145031040

約数和(自身を除く): 85166060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 109, 140, 218, 436, 545, 763, 1090, 1526, 2180, 3052, 3815, 3923, 7630, 7846, 15260, 15692, 19615, 27461, 39230, 54922, 78460, 109844, 137305, 274610, 427607, 549220, 855214, 1710428, 2138035, 2993249, 4276070, 5986498, 8552140, 11972996, 14966245, 29932490, 59864980]

約数ペア:

[(1, 59864980), (2, 29932490), (4, 14966245), (5, 11972996), (7, 8552140), (10, 5986498), (14, 4276070), (20, 2993249), (28, 2138035), (35, 1710428), (70, 855214), (109, 549220), (140, 427607), (218, 274610), (436, 137305), (545, 109844), (763, 78460), (1090, 54922), (1526, 39230), (2180, 27461), (3052, 19615), (3815, 15692), (3923, 15260), (7630, 7846)]