57692790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1361}}^1$

素因数の和:1534

約数の個数: 64

約数和(自身を含む): 154941120

約数和(自身を除く): 97248330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 157, 270, 314, 471, 785, 942, 1361, 1413, 1570, 2355, 2722, 2826, 4083, 4239, 4710, 6805, 7065, 8166, 8478, 12249, 13610, 14130, 20415, 21195, 24498, 36747, 40830, 42390, 61245, 73494, 122490, 183735, 213677, 367470, 427354, 641031, 1068385, 1282062, 1923093, 2136770, 3205155, 3846186, 5769279, 6410310, 9615465, 11538558, 19230930, 28846395, 57692790]

約数ペア:

[(1, 57692790), (2, 28846395), (3, 19230930), (5, 11538558), (6, 9615465), (9, 6410310), (10, 5769279), (15, 3846186), (18, 3205155), (27, 2136770), (30, 1923093), (45, 1282062), (54, 1068385), (90, 641031), (135, 427354), (157, 367470), (270, 213677), (314, 183735), (471, 122490), (785, 73494), (942, 61245), (1361, 42390), (1413, 40830), (1570, 36747), (2355, 24498), (2722, 21195), (2826, 20415), (4083, 14130), (4239, 13610), (4710, 12249), (6805, 8478), (7065, 8166)]