63740115

素因数分解:

$3^8\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:125

約数の個数: 72

約数和(自身を含む): 120453840

約数和(自身を除く): 56713725

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 67, 81, 87, 135, 145, 201, 243, 261, 335, 405, 435, 603, 729, 783, 1005, 1215, 1305, 1809, 1943, 2187, 2349, 3015, 3645, 3915, 5427, 5829, 6561, 7047, 9045, 9715, 10935, 11745, 16281, 17487, 21141, 27135, 29145, 32805, 35235, 48843, 52461, 63423, 81405, 87435, 105705, 146529, 157383, 190269, 244215, 262305, 317115, 439587, 472149, 732645, 786915, 951345, 1416447, 2197935, 2360745, 4249341, 7082235, 12748023, 21246705, 63740115]

約数ペア:

[(1, 63740115), (3, 21246705), (5, 12748023), (9, 7082235), (15, 4249341), (27, 2360745), (29, 2197935), (45, 1416447), (67, 951345), (81, 786915), (87, 732645), (135, 472149), (145, 439587), (201, 317115), (243, 262305), (261, 244215), (335, 190269), (405, 157383), (435, 146529), (603, 105705), (729, 87435), (783, 81405), (1005, 63423), (1215, 52461), (1305, 48843), (1809, 35235), (1943, 32805), (2187, 29145), (2349, 27135), (3015, 21141), (3645, 17487), (3915, 16281), (5427, 11745), (5829, 10935), (6561, 9715), (7047, 9045)]