80455570755

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4649}}^1\times {\mathrm{3833}}^1$

素因数の和:8540

約数の個数: 64

約数和(自身を含む): 150611788800

約数和(自身を除く): 70156218045

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 105, 129, 215, 301, 645, 903, 1505, 3833, 4515, 4649, 11499, 13947, 19165, 23245, 26831, 32543, 57495, 69735, 80493, 97629, 134155, 162715, 164819, 199907, 402465, 488145, 494457, 599721, 824095, 999535, 1153733, 1399349, 2472285, 2998605, 3461199, 4198047, 5768665, 6996745, 17305995, 17819617, 20990235, 53458851, 89098085, 124737319, 267294255, 374211957, 623686595, 766243531, 1871059785, 2298730593, 3831217655, 5363704717, 11493652965, 16091114151, 26818523585, 80455570755]

約数ペア:

[(1, 80455570755), (3, 26818523585), (5, 16091114151), (7, 11493652965), (15, 5363704717), (21, 3831217655), (35, 2298730593), (43, 1871059785), (105, 766243531), (129, 623686595), (215, 374211957), (301, 267294255), (645, 124737319), (903, 89098085), (1505, 53458851), (3833, 20990235), (4515, 17819617), (4649, 17305995), (11499, 6996745), (13947, 5768665), (19165, 4198047), (23245, 3461199), (26831, 2998605), (32543, 2472285), (57495, 1399349), (69735, 1153733), (80493, 999535), (97629, 824095), (134155, 599721), (162715, 494457), (164819, 488145), (199907, 402465)]