56712870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{463}}^1\times {\mathrm{1361}}^1$

素因数の和:1837

約数の個数: 48

約数和(自身を含む): 147880512

約数和(自身を除く): 91167642

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 463, 926, 1361, 1389, 2315, 2722, 2778, 4083, 4167, 4630, 6805, 6945, 8166, 8334, 12249, 13610, 13890, 20415, 20835, 24498, 40830, 41670, 61245, 122490, 630143, 1260286, 1890429, 3150715, 3780858, 5671287, 6301430, 9452145, 11342574, 18904290, 28356435, 56712870]

約数ペア:

[(1, 56712870), (2, 28356435), (3, 18904290), (5, 11342574), (6, 9452145), (9, 6301430), (10, 5671287), (15, 3780858), (18, 3150715), (30, 1890429), (45, 1260286), (90, 630143), (463, 122490), (926, 61245), (1361, 41670), (1389, 40830), (2315, 24498), (2722, 20835), (2778, 20415), (4083, 13890), (4167, 13610), (4630, 12249), (6805, 8334), (6945, 8166)]