6172815

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:228

約数の個数: 48

約数和(自身を含む): 11491200

約数和(自身を除く): 5318385

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 121, 165, 179, 209, 285, 363, 537, 605, 627, 895, 1045, 1815, 1969, 2299, 2685, 3135, 3401, 5907, 6897, 9845, 10203, 11495, 17005, 21659, 29535, 34485, 37411, 51015, 64977, 108295, 112233, 187055, 324885, 411521, 561165, 1234563, 2057605, 6172815]

約数ペア:

[(1, 6172815), (3, 2057605), (5, 1234563), (11, 561165), (15, 411521), (19, 324885), (33, 187055), (55, 112233), (57, 108295), (95, 64977), (121, 51015), (165, 37411), (179, 34485), (209, 29535), (285, 21659), (363, 17005), (537, 11495), (605, 10203), (627, 9845), (895, 6897), (1045, 5907), (1815, 3401), (1969, 3135), (2299, 2685)]