1495270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{521}}^1$

素因数の和:576

約数の個数: 32

約数和(自身を含む): 3157056

約数和(自身を除く): 1661786

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 521, 574, 1042, 1435, 2605, 2870, 3647, 5210, 7294, 18235, 21361, 36470, 42722, 106805, 149527, 213610, 299054, 747635, 1495270]

約数ペア:

[(1, 1495270), (2, 747635), (5, 299054), (7, 213610), (10, 149527), (14, 106805), (35, 42722), (41, 36470), (70, 21361), (82, 18235), (205, 7294), (287, 5210), (410, 3647), (521, 2870), (574, 2605), (1042, 1435)]