109074280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{16937}}^1$

素因数の和:16978

約数の個数: 64

約数和(自身を含む): 292688640

約数和(自身を除く): 183614360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 92, 115, 140, 161, 184, 230, 280, 322, 460, 644, 805, 920, 1288, 1610, 3220, 6440, 16937, 33874, 67748, 84685, 118559, 135496, 169370, 237118, 338740, 389551, 474236, 592795, 677480, 779102, 948472, 1185590, 1558204, 1947755, 2371180, 2726857, 3116408, 3895510, 4742360, 5453714, 7791020, 10907428, 13634285, 15582040, 21814856, 27268570, 54537140, 109074280]

約数ペア:

[(1, 109074280), (2, 54537140), (4, 27268570), (5, 21814856), (7, 15582040), (8, 13634285), (10, 10907428), (14, 7791020), (20, 5453714), (23, 4742360), (28, 3895510), (35, 3116408), (40, 2726857), (46, 2371180), (56, 1947755), (70, 1558204), (92, 1185590), (115, 948472), (140, 779102), (161, 677480), (184, 592795), (230, 474236), (280, 389551), (322, 338740), (460, 237118), (644, 169370), (805, 135496), (920, 118559), (1288, 84685), (1610, 67748), (3220, 33874), (6440, 16937)]