86191695

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1$

素因数の和:546

約数の個数: 80

約数和(自身を含む): 170058240

約数和(自身を除く): 83866545

約数列:

[1, 3, 5, 9, 15, 19, 23, 27, 45, 57, 69, 81, 95, 115, 135, 171, 207, 285, 345, 405, 437, 487, 513, 621, 855, 1035, 1311, 1461, 1539, 1863, 2185, 2435, 2565, 3105, 3933, 4383, 6555, 7305, 7695, 9253, 9315, 11201, 11799, 13149, 19665, 21915, 27759, 33603, 35397, 39447, 46265, 56005, 58995, 65745, 83277, 100809, 138795, 168015, 176985, 197235, 212819, 249831, 302427, 416385, 504045, 638457, 749493, 907281, 1064095, 1249155, 1512135, 1915371, 3192285, 3747465, 4536405, 5746113, 9576855, 17238339, 28730565, 86191695]

約数ペア:

[(1, 86191695), (3, 28730565), (5, 17238339), (9, 9576855), (15, 5746113), (19, 4536405), (23, 3747465), (27, 3192285), (45, 1915371), (57, 1512135), (69, 1249155), (81, 1064095), (95, 907281), (115, 749493), (135, 638457), (171, 504045), (207, 416385), (285, 302427), (345, 249831), (405, 212819), (437, 197235), (487, 176985), (513, 168015), (621, 138795), (855, 100809), (1035, 83277), (1311, 65745), (1461, 58995), (1539, 56005), (1863, 46265), (2185, 39447), (2435, 35397), (2565, 33603), (3105, 27759), (3933, 21915), (4383, 19665), (6555, 13149), (7305, 11799), (7695, 11201), (9253, 9315)]