130115745

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{443}}^1$

素因数の和:622

約数の個数: 48

約数和(自身を含む): 231895872

約数和(自身を除く): 101780127

約数列:

[1, 3, 5, 9, 15, 45, 61, 107, 183, 305, 321, 443, 535, 549, 915, 963, 1329, 1605, 2215, 2745, 3987, 4815, 6527, 6645, 19581, 19935, 27023, 32635, 47401, 58743, 81069, 97905, 135115, 142203, 237005, 243207, 293715, 405345, 426609, 711015, 1216035, 2133045, 2891461, 8674383, 14457305, 26023149, 43371915, 130115745]

約数ペア:

[(1, 130115745), (3, 43371915), (5, 26023149), (9, 14457305), (15, 8674383), (45, 2891461), (61, 2133045), (107, 1216035), (183, 711015), (305, 426609), (321, 405345), (443, 293715), (535, 243207), (549, 237005), (915, 142203), (963, 135115), (1329, 97905), (1605, 81069), (2215, 58743), (2745, 47401), (3987, 32635), (4815, 27023), (6527, 19935), (6645, 19581)]