10081120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{9001}}^1$

素因数の和:9023

約数の個数: 48

約数和(自身を含む): 27222048

約数和(自身を除く): 17140928

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 9001, 18002, 36004, 45005, 63007, 72008, 90010, 126014, 144016, 180020, 252028, 288032, 315035, 360040, 504056, 630070, 720080, 1008112, 1260140, 1440160, 2016224, 2520280, 5040560, 10081120]

約数ペア:

[(1, 10081120), (2, 5040560), (4, 2520280), (5, 2016224), (7, 1440160), (8, 1260140), (10, 1008112), (14, 720080), (16, 630070), (20, 504056), (28, 360040), (32, 315035), (35, 288032), (40, 252028), (56, 180020), (70, 144016), (80, 126014), (112, 90010), (140, 72008), (160, 63007), (224, 45005), (280, 36004), (560, 18002), (1120, 9001)]