70185645

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{349}}^1$

素因数の和:510

約数の個数: 48

約数和(自身を含む): 126126000

約数和(自身を除く): 55940355

約数列:

[1, 3, 5, 9, 15, 41, 45, 109, 123, 205, 327, 349, 369, 545, 615, 981, 1047, 1635, 1745, 1845, 3141, 4469, 4905, 5235, 13407, 14309, 15705, 22345, 38041, 40221, 42927, 67035, 71545, 114123, 128781, 190205, 201105, 214635, 342369, 570615, 643905, 1559681, 1711845, 4679043, 7798405, 14037129, 23395215, 70185645]

約数ペア:

[(1, 70185645), (3, 23395215), (5, 14037129), (9, 7798405), (15, 4679043), (41, 1711845), (45, 1559681), (109, 643905), (123, 570615), (205, 342369), (327, 214635), (349, 201105), (369, 190205), (545, 128781), (615, 114123), (981, 71545), (1047, 67035), (1635, 42927), (1745, 40221), (1845, 38041), (3141, 22345), (4469, 15705), (4905, 14309), (5235, 13407)]