385405260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{547}}^1\times {\mathrm{11743}}^1$

素因数の和:12302

約数の個数: 48

約数和(自身を含む): 1081199616

約数和(自身を除く): 695794356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 547, 1094, 1641, 2188, 2735, 3282, 5470, 6564, 8205, 10940, 11743, 16410, 23486, 32820, 35229, 46972, 58715, 70458, 117430, 140916, 176145, 234860, 352290, 704580, 6423421, 12846842, 19270263, 25693684, 32117105, 38540526, 64234210, 77081052, 96351315, 128468420, 192702630, 385405260]

約数ペア:

[(1, 385405260), (2, 192702630), (3, 128468420), (4, 96351315), (5, 77081052), (6, 64234210), (10, 38540526), (12, 32117105), (15, 25693684), (20, 19270263), (30, 12846842), (60, 6423421), (547, 704580), (1094, 352290), (1641, 234860), (2188, 176145), (2735, 140916), (3282, 117430), (5470, 70458), (6564, 58715), (8205, 46972), (10940, 35229), (11743, 32820), (16410, 23486)]