560940790

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1499}}^1\times {\mathrm{1627}}^1$

素因数の和:3156

約数の個数: 32

約数和(自身を含む): 1054944000

約数和(自身を除く): 494003210

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1499, 1627, 2998, 3254, 7495, 8135, 14990, 16270, 34477, 37421, 68954, 74842, 172385, 187105, 344770, 374210, 2438873, 4877746, 12194365, 24388730, 56094079, 112188158, 280470395, 560940790]

約数ペア:

[(1, 560940790), (2, 280470395), (5, 112188158), (10, 56094079), (23, 24388730), (46, 12194365), (115, 4877746), (230, 2438873), (1499, 374210), (1627, 344770), (2998, 187105), (3254, 172385), (7495, 74842), (8135, 68954), (14990, 37421), (16270, 34477)]