10620400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{3793}}^1$

素因数の和:3818

約数の個数: 60

約数和(自身を含む): 29168272

約数和(自身を除く): 18547872

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 3793, 7586, 15172, 18965, 26551, 30344, 37930, 53102, 60688, 75860, 94825, 106204, 132755, 151720, 189650, 212408, 265510, 303440, 379300, 424816, 531020, 663775, 758600, 1062040, 1327550, 1517200, 2124080, 2655100, 5310200, 10620400]

約数ペア:

[(1, 10620400), (2, 5310200), (4, 2655100), (5, 2124080), (7, 1517200), (8, 1327550), (10, 1062040), (14, 758600), (16, 663775), (20, 531020), (25, 424816), (28, 379300), (35, 303440), (40, 265510), (50, 212408), (56, 189650), (70, 151720), (80, 132755), (100, 106204), (112, 94825), (140, 75860), (175, 60688), (200, 53102), (280, 37930), (350, 30344), (400, 26551), (560, 18965), (700, 15172), (1400, 7586), (2800, 3793)]