10305203560

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{16787}}^1$

素因数の和:17050

約数の個数: 64

約数和(自身を含む): 23570352000

約数和(自身を除く): 13265148440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 149, 206, 298, 412, 515, 596, 745, 824, 1030, 1192, 1490, 2060, 2980, 4120, 5960, 15347, 16787, 30694, 33574, 61388, 67148, 76735, 83935, 122776, 134296, 153470, 167870, 306940, 335740, 613880, 671480, 1729061, 2501263, 3458122, 5002526, 6916244, 8645305, 10005052, 12506315, 13832488, 17290610, 20010104, 25012630, 34581220, 50025260, 69162440, 100050520, 257630089, 515260178, 1030520356, 1288150445, 2061040712, 2576300890, 5152601780, 10305203560]

約数ペア:

[(1, 10305203560), (2, 5152601780), (4, 2576300890), (5, 2061040712), (8, 1288150445), (10, 1030520356), (20, 515260178), (40, 257630089), (103, 100050520), (149, 69162440), (206, 50025260), (298, 34581220), (412, 25012630), (515, 20010104), (596, 17290610), (745, 13832488), (824, 12506315), (1030, 10005052), (1192, 8645305), (1490, 6916244), (2060, 5002526), (2980, 3458122), (4120, 2501263), (5960, 1729061), (15347, 671480), (16787, 613880), (30694, 335740), (33574, 306940), (61388, 167870), (67148, 153470), (76735, 134296), (83935, 122776)]