7234740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{40193}}^1$

素因数の和:40208

約数の個数: 36

約数和(自身を含む): 21945924

約数和(自身を除く): 14711184

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 40193, 80386, 120579, 160772, 200965, 241158, 361737, 401930, 482316, 602895, 723474, 803860, 1205790, 1446948, 1808685, 2411580, 3617370, 7234740]

約数ペア:

[(1, 7234740), (2, 3617370), (3, 2411580), (4, 1808685), (5, 1446948), (6, 1205790), (9, 803860), (10, 723474), (12, 602895), (15, 482316), (18, 401930), (20, 361737), (30, 241158), (36, 200965), (45, 160772), (60, 120579), (90, 80386), (180, 40193)]