11382160

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1949}}^1$

素因数の和:2035

約数の個数: 40

約数和(自身を含む): 26839800

約数和(自身を除く): 15457640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 146, 292, 365, 584, 730, 1168, 1460, 1949, 2920, 3898, 5840, 7796, 9745, 15592, 19490, 31184, 38980, 77960, 142277, 155920, 284554, 569108, 711385, 1138216, 1422770, 2276432, 2845540, 5691080, 11382160]

約数ペア:

[(1, 11382160), (2, 5691080), (4, 2845540), (5, 2276432), (8, 1422770), (10, 1138216), (16, 711385), (20, 569108), (40, 284554), (73, 155920), (80, 142277), (146, 77960), (292, 38980), (365, 31184), (584, 19490), (730, 15592), (1168, 9745), (1460, 7796), (1949, 5840), (2920, 3898)]