16752990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{307}}^1$

素因数の和:441

約数の個数: 64

約数和(自身を含む): 43110144

約数和(自身を除く): 26357154

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 107, 170, 214, 255, 307, 321, 510, 535, 614, 642, 921, 1070, 1535, 1605, 1819, 1842, 3070, 3210, 3638, 4605, 5219, 5457, 9095, 9210, 10438, 10914, 15657, 18190, 26095, 27285, 31314, 32849, 52190, 54570, 65698, 78285, 98547, 156570, 164245, 197094, 328490, 492735, 558433, 985470, 1116866, 1675299, 2792165, 3350598, 5584330, 8376495, 16752990]

約数ペア:

[(1, 16752990), (2, 8376495), (3, 5584330), (5, 3350598), (6, 2792165), (10, 1675299), (15, 1116866), (17, 985470), (30, 558433), (34, 492735), (51, 328490), (85, 197094), (102, 164245), (107, 156570), (170, 98547), (214, 78285), (255, 65698), (307, 54570), (321, 52190), (510, 32849), (535, 31314), (614, 27285), (642, 26095), (921, 18190), (1070, 15657), (1535, 10914), (1605, 10438), (1819, 9210), (1842, 9095), (3070, 5457), (3210, 5219), (3638, 4605)]