61099155

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:305

約数の個数: 96

約数和(自身を含む): 125798400

約数和(自身を除く): 64699245

約数列:

[1, 3, 5, 9, 13, 15, 19, 23, 39, 45, 57, 65, 69, 95, 115, 117, 171, 195, 207, 239, 247, 285, 299, 345, 437, 585, 717, 741, 855, 897, 1035, 1195, 1235, 1311, 1495, 2151, 2185, 2223, 2691, 3107, 3585, 3705, 3933, 4485, 4541, 5497, 5681, 6555, 9321, 10755, 11115, 13455, 13623, 15535, 16491, 17043, 19665, 22705, 27485, 27963, 28405, 40869, 46605, 49473, 51129, 59033, 68115, 71461, 82455, 85215, 104443, 139815, 177099, 204345, 214383, 247365, 255645, 295165, 313329, 357305, 522215, 531297, 643149, 885495, 939987, 1071915, 1357759, 1566645, 2656485, 3215745, 4073277, 4699935, 6788795, 12219831, 20366385, 61099155]

約数ペア:

[(1, 61099155), (3, 20366385), (5, 12219831), (9, 6788795), (13, 4699935), (15, 4073277), (19, 3215745), (23, 2656485), (39, 1566645), (45, 1357759), (57, 1071915), (65, 939987), (69, 885495), (95, 643149), (115, 531297), (117, 522215), (171, 357305), (195, 313329), (207, 295165), (239, 255645), (247, 247365), (285, 214383), (299, 204345), (345, 177099), (437, 139815), (585, 104443), (717, 85215), (741, 82455), (855, 71461), (897, 68115), (1035, 59033), (1195, 51129), (1235, 49473), (1311, 46605), (1495, 40869), (2151, 28405), (2185, 27963), (2223, 27485), (2691, 22705), (3107, 19665), (3585, 17043), (3705, 16491), (3933, 15535), (4485, 13623), (4541, 13455), (5497, 11115), (5681, 10755), (6555, 9321)]