15104210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2251}}^1$

素因数の和:2330

約数の個数: 32

約数和(自身を含む): 30158784

約数和(自身を除く): 15054574

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 305, 610, 671, 1342, 2251, 3355, 4502, 6710, 11255, 22510, 24761, 49522, 123805, 137311, 247610, 274622, 686555, 1373110, 1510421, 3020842, 7552105, 15104210]

約数ペア:

[(1, 15104210), (2, 7552105), (5, 3020842), (10, 1510421), (11, 1373110), (22, 686555), (55, 274622), (61, 247610), (110, 137311), (122, 123805), (305, 49522), (610, 24761), (671, 22510), (1342, 11255), (2251, 6710), (3355, 4502)]