80570610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{38923}}^1$

素因数の和:38959

約数の個数: 48

約数和(自身を含む): 218597184

約数和(自身を除く): 138026574

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 38923, 77846, 116769, 194615, 233538, 350307, 389230, 583845, 700614, 895229, 1167690, 1751535, 1790458, 2685687, 3503070, 4476145, 5371374, 8057061, 8952290, 13428435, 16114122, 26856870, 40285305, 80570610]

約数ペア:

[(1, 80570610), (2, 40285305), (3, 26856870), (5, 16114122), (6, 13428435), (9, 8952290), (10, 8057061), (15, 5371374), (18, 4476145), (23, 3503070), (30, 2685687), (45, 1790458), (46, 1751535), (69, 1167690), (90, 895229), (115, 700614), (138, 583845), (207, 389230), (230, 350307), (345, 233538), (414, 194615), (690, 116769), (1035, 77846), (2070, 38923)]