67952115

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2179}}^1$

素因数の和:2214

約数の個数: 80

約数和(自身を含む): 151937280

約数和(自身を除く): 83985165

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 55, 63, 77, 81, 99, 105, 135, 165, 189, 231, 297, 315, 385, 405, 495, 567, 693, 891, 945, 1155, 1485, 2079, 2179, 2835, 3465, 4455, 6237, 6537, 10395, 10895, 15253, 19611, 23969, 31185, 32685, 45759, 58833, 71907, 76265, 98055, 119845, 137277, 167783, 176499, 215721, 228795, 294165, 359535, 411831, 503349, 647163, 686385, 838915, 882495, 1078605, 1235493, 1510047, 1941489, 2059155, 2516745, 3235815, 4530141, 6177465, 7550235, 9707445, 13590423, 22650705, 67952115]

約数ペア:

[(1, 67952115), (3, 22650705), (5, 13590423), (7, 9707445), (9, 7550235), (11, 6177465), (15, 4530141), (21, 3235815), (27, 2516745), (33, 2059155), (35, 1941489), (45, 1510047), (55, 1235493), (63, 1078605), (77, 882495), (81, 838915), (99, 686385), (105, 647163), (135, 503349), (165, 411831), (189, 359535), (231, 294165), (297, 228795), (315, 215721), (385, 176499), (405, 167783), (495, 137277), (567, 119845), (693, 98055), (891, 76265), (945, 71907), (1155, 58833), (1485, 45759), (2079, 32685), (2179, 31185), (2835, 23969), (3465, 19611), (4455, 15253), (6237, 10895), (6537, 10395)]