65476755

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:230

約数の個数: 80

約数和(自身を含む): 126382080

約数和(自身を除く): 60905325

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 67, 81, 95, 127, 135, 171, 201, 285, 335, 381, 405, 513, 603, 635, 855, 1005, 1143, 1273, 1539, 1809, 1905, 2413, 2565, 3015, 3429, 3819, 5427, 5715, 6365, 7239, 7695, 8509, 9045, 10287, 11457, 12065, 17145, 19095, 21717, 25527, 27135, 34371, 36195, 42545, 51435, 57285, 65151, 76581, 103113, 108585, 127635, 161671, 171855, 195453, 229743, 325755, 382905, 485013, 515565, 689229, 808355, 977265, 1148715, 1455039, 2425065, 3446145, 4365117, 7275195, 13095351, 21825585, 65476755]

約数ペア:

[(1, 65476755), (3, 21825585), (5, 13095351), (9, 7275195), (15, 4365117), (19, 3446145), (27, 2425065), (45, 1455039), (57, 1148715), (67, 977265), (81, 808355), (95, 689229), (127, 515565), (135, 485013), (171, 382905), (201, 325755), (285, 229743), (335, 195453), (381, 171855), (405, 161671), (513, 127635), (603, 108585), (635, 103113), (855, 76581), (1005, 65151), (1143, 57285), (1273, 51435), (1539, 42545), (1809, 36195), (1905, 34371), (2413, 27135), (2565, 25527), (3015, 21717), (3429, 19095), (3819, 17145), (5427, 12065), (5715, 11457), (6365, 10287), (7239, 9045), (7695, 8509)]