8084820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1061}}^1$

素因数の和:1200

約数の個数: 48

約数和(自身を含む): 22837248

約数和(自身を除く): 14752428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1061, 1270, 1524, 1905, 2122, 2540, 3183, 3810, 4244, 5305, 6366, 7620, 10610, 12732, 15915, 21220, 31830, 63660, 134747, 269494, 404241, 538988, 673735, 808482, 1347470, 1616964, 2021205, 2694940, 4042410, 8084820]

約数ペア:

[(1, 8084820), (2, 4042410), (3, 2694940), (4, 2021205), (5, 1616964), (6, 1347470), (10, 808482), (12, 673735), (15, 538988), (20, 404241), (30, 269494), (60, 134747), (127, 63660), (254, 31830), (381, 21220), (508, 15915), (635, 12732), (762, 10610), (1061, 7620), (1270, 6366), (1524, 5305), (1905, 4244), (2122, 3810), (2540, 3183)]