1260888915

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{587827}}^1$

素因数の和:587859

約数の個数: 32

約数和(自身を含む): 2370122496

約数和(自身を除く): 1109233581

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 587827, 1763481, 2939135, 6466097, 7641751, 8817405, 19398291, 22925253, 32330485, 38208755, 84059261, 96991455, 114626265, 252177783, 420296305, 1260888915]

約数ペア:

[(1, 1260888915), (3, 420296305), (5, 252177783), (11, 114626265), (13, 96991455), (15, 84059261), (33, 38208755), (39, 32330485), (55, 22925253), (65, 19398291), (143, 8817405), (165, 7641751), (195, 6466097), (429, 2939135), (715, 1763481), (2145, 587827)]