967740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^2$

素因数の和:266

約数の個数: 36

約数和(自身を含む): 2731176

約数和(自身を除く): 1763436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1270, 1524, 1905, 2540, 3810, 7620, 16129, 32258, 48387, 64516, 80645, 96774, 161290, 193548, 241935, 322580, 483870, 967740]

約数ペア:

[(1, 967740), (2, 483870), (3, 322580), (4, 241935), (5, 193548), (6, 161290), (10, 96774), (12, 80645), (15, 64516), (20, 48387), (30, 32258), (60, 16129), (127, 7620), (254, 3810), (381, 2540), (508, 1905), (635, 1524), (762, 1270)]