128015610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{2437}}^1$

素因数の和:2567

約数の個数: 64

約数和(自身を含む): 328603392

約数和(自身を除く): 200587782

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 103, 170, 206, 255, 309, 510, 515, 618, 1030, 1545, 1751, 2437, 3090, 3502, 4874, 5253, 7311, 8755, 10506, 12185, 14622, 17510, 24370, 26265, 36555, 41429, 52530, 73110, 82858, 124287, 207145, 248574, 251011, 414290, 502022, 621435, 753033, 1242870, 1255055, 1506066, 2510110, 3765165, 4267187, 7530330, 8534374, 12801561, 21335935, 25603122, 42671870, 64007805, 128015610]

約数ペア:

[(1, 128015610), (2, 64007805), (3, 42671870), (5, 25603122), (6, 21335935), (10, 12801561), (15, 8534374), (17, 7530330), (30, 4267187), (34, 3765165), (51, 2510110), (85, 1506066), (102, 1255055), (103, 1242870), (170, 753033), (206, 621435), (255, 502022), (309, 414290), (510, 251011), (515, 248574), (618, 207145), (1030, 124287), (1545, 82858), (1751, 73110), (2437, 52530), (3090, 41429), (3502, 36555), (4874, 26265), (5253, 24370), (7311, 17510), (8755, 14622), (10506, 12185)]