105622275

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{443}}^1$

素因数の和:501

約数の個数: 72

約数和(自身を含む): 202826304

約数和(自身を除く): 97204029

約数列:

[1, 3, 5, 11, 15, 17, 25, 33, 51, 55, 75, 85, 165, 187, 255, 275, 289, 425, 443, 561, 825, 867, 935, 1275, 1329, 1445, 2215, 2805, 3179, 4335, 4675, 4873, 6645, 7225, 7531, 9537, 11075, 14025, 14619, 15895, 21675, 22593, 24365, 33225, 37655, 47685, 73095, 79475, 82841, 112965, 121825, 128027, 188275, 238425, 248523, 365475, 384081, 414205, 564825, 640135, 1242615, 1408297, 1920405, 2071025, 3200675, 4224891, 6213075, 7041485, 9602025, 21124455, 35207425, 105622275]

約数ペア:

[(1, 105622275), (3, 35207425), (5, 21124455), (11, 9602025), (15, 7041485), (17, 6213075), (25, 4224891), (33, 3200675), (51, 2071025), (55, 1920405), (75, 1408297), (85, 1242615), (165, 640135), (187, 564825), (255, 414205), (275, 384081), (289, 365475), (425, 248523), (443, 238425), (561, 188275), (825, 128027), (867, 121825), (935, 112965), (1275, 82841), (1329, 79475), (1445, 73095), (2215, 47685), (2805, 37655), (3179, 33225), (4335, 24365), (4675, 22593), (4873, 21675), (6645, 15895), (7225, 14619), (7531, 14025), (9537, 11075)]