130817970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{461}}^1\times {\mathrm{1051}}^1$

素因数の和:1528

約数の個数: 64

約数和(自身を含む): 349937280

約数和(自身を除く): 219119310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 461, 922, 1051, 1383, 2102, 2305, 2766, 3153, 4149, 4610, 5255, 6306, 6915, 8298, 9459, 10510, 12447, 13830, 15765, 18918, 20745, 24894, 28377, 31530, 41490, 47295, 56754, 62235, 94590, 124470, 141885, 283770, 484511, 969022, 1453533, 2422555, 2907066, 4360599, 4845110, 7267665, 8721198, 13081797, 14535330, 21802995, 26163594, 43605990, 65408985, 130817970]

約数ペア:

[(1, 130817970), (2, 65408985), (3, 43605990), (5, 26163594), (6, 21802995), (9, 14535330), (10, 13081797), (15, 8721198), (18, 7267665), (27, 4845110), (30, 4360599), (45, 2907066), (54, 2422555), (90, 1453533), (135, 969022), (270, 484511), (461, 283770), (922, 141885), (1051, 124470), (1383, 94590), (2102, 62235), (2305, 56754), (2766, 47295), (3153, 41490), (4149, 31530), (4610, 28377), (5255, 24894), (6306, 20745), (6915, 18918), (8298, 15765), (9459, 13830), (10510, 12447)]