9053660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5879}}^1$

素因数の和:5906

約数の個数: 48

約数和(自身を含む): 23708160

約数和(自身を除く): 14654500

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 5879, 11758, 23516, 29395, 41153, 58790, 64669, 82306, 117580, 129338, 164612, 205765, 258676, 323345, 411530, 452683, 646690, 823060, 905366, 1293380, 1810732, 2263415, 4526830, 9053660]

約数ペア:

[(1, 9053660), (2, 4526830), (4, 2263415), (5, 1810732), (7, 1293380), (10, 905366), (11, 823060), (14, 646690), (20, 452683), (22, 411530), (28, 323345), (35, 258676), (44, 205765), (55, 164612), (70, 129338), (77, 117580), (110, 82306), (140, 64669), (154, 58790), (220, 41153), (308, 29395), (385, 23516), (770, 11758), (1540, 5879)]