67260735

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:408

約数の個数: 48

約数和(自身を含む): 120126240

約数和(自身を除く): 52865505

約数列:

[1, 3, 5, 9, 15, 45, 61, 107, 183, 229, 305, 321, 535, 549, 687, 915, 963, 1145, 1605, 2061, 2745, 3435, 4815, 6527, 10305, 13969, 19581, 24503, 32635, 41907, 58743, 69845, 73509, 97905, 122515, 125721, 209535, 220527, 293715, 367545, 628605, 1102635, 1494683, 4484049, 7473415, 13452147, 22420245, 67260735]

約数ペア:

[(1, 67260735), (3, 22420245), (5, 13452147), (9, 7473415), (15, 4484049), (45, 1494683), (61, 1102635), (107, 628605), (183, 367545), (229, 293715), (305, 220527), (321, 209535), (535, 125721), (549, 122515), (687, 97905), (915, 73509), (963, 69845), (1145, 58743), (1605, 41907), (2061, 32635), (2745, 24503), (3435, 19581), (4815, 13969), (6527, 10305)]