180737004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1259}}^1\times {\mathrm{1709}}^1$

素因数の和:2982

約数の個数: 48

約数和(自身を含む): 482630400

約数和(自身を除く): 301893396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1259, 1709, 2518, 3418, 3777, 5036, 5127, 6836, 7554, 8813, 10254, 11963, 15108, 17626, 20508, 23926, 26439, 35252, 35889, 47852, 52878, 71778, 105756, 143556, 2151631, 4303262, 6454893, 8606524, 12909786, 15061417, 25819572, 30122834, 45184251, 60245668, 90368502, 180737004]

約数ペア:

[(1, 180737004), (2, 90368502), (3, 60245668), (4, 45184251), (6, 30122834), (7, 25819572), (12, 15061417), (14, 12909786), (21, 8606524), (28, 6454893), (42, 4303262), (84, 2151631), (1259, 143556), (1709, 105756), (2518, 71778), (3418, 52878), (3777, 47852), (5036, 35889), (5127, 35252), (6836, 26439), (7554, 23926), (8813, 20508), (10254, 17626), (11963, 15108)]