29669260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{479}}^1$

素因数の和:670

約数の個数: 48

約数和(自身を含む): 66124800

約数和(自身を除く): 36455540

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 163, 190, 326, 380, 479, 652, 815, 958, 1630, 1916, 2395, 3097, 3260, 4790, 6194, 9101, 9580, 12388, 15485, 18202, 30970, 36404, 45505, 61940, 78077, 91010, 156154, 182020, 312308, 390385, 780770, 1483463, 1561540, 2966926, 5933852, 7417315, 14834630, 29669260]

約数ペア:

[(1, 29669260), (2, 14834630), (4, 7417315), (5, 5933852), (10, 2966926), (19, 1561540), (20, 1483463), (38, 780770), (76, 390385), (95, 312308), (163, 182020), (190, 156154), (326, 91010), (380, 78077), (479, 61940), (652, 45505), (815, 36404), (958, 30970), (1630, 18202), (1916, 15485), (2395, 12388), (3097, 9580), (3260, 9101), (4790, 6194)]