1294740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{7193}}^1$

素因数の和:7208

約数の個数: 36

約数和(自身を含む): 3927924

約数和(自身を除く): 2633184

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 7193, 14386, 21579, 28772, 35965, 43158, 64737, 71930, 86316, 107895, 129474, 143860, 215790, 258948, 323685, 431580, 647370, 1294740]

約数ペア:

[(1, 1294740), (2, 647370), (3, 431580), (4, 323685), (5, 258948), (6, 215790), (9, 143860), (10, 129474), (12, 107895), (15, 86316), (18, 71930), (20, 64737), (30, 43158), (36, 35965), (45, 28772), (60, 21579), (90, 14386), (180, 7193)]