12680391960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{35223311}}^1$

素因数の和:35223328

約数の個数: 48

約数和(自身を含む): 41211275040

約数和(自身を除く): 28530883080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 35223311, 70446622, 105669933, 140893244, 176116555, 211339866, 281786488, 317009799, 352233110, 422679732, 528349665, 634019598, 704466220, 845359464, 1056699330, 1268039196, 1408932440, 1585048995, 2113398660, 2536078392, 3170097990, 4226797320, 6340195980, 12680391960]

約数ペア:

[(1, 12680391960), (2, 6340195980), (3, 4226797320), (4, 3170097990), (5, 2536078392), (6, 2113398660), (8, 1585048995), (9, 1408932440), (10, 1268039196), (12, 1056699330), (15, 845359464), (18, 704466220), (20, 634019598), (24, 528349665), (30, 422679732), (36, 352233110), (40, 317009799), (45, 281786488), (60, 211339866), (72, 176116555), (90, 140893244), (120, 105669933), (180, 70446622), (360, 35223311)]