74189670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{9403}}^1$

素因数の和:9676

約数の個数: 32

約数和(自身を含む): 178751232

約数和(自身を除く): 104561562

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 263, 526, 789, 1315, 1578, 2630, 3945, 7890, 9403, 18806, 28209, 47015, 56418, 94030, 141045, 282090, 2472989, 4945978, 7418967, 12364945, 14837934, 24729890, 37094835, 74189670]

約数ペア:

[(1, 74189670), (2, 37094835), (3, 24729890), (5, 14837934), (6, 12364945), (10, 7418967), (15, 4945978), (30, 2472989), (263, 282090), (526, 141045), (789, 94030), (1315, 56418), (1578, 47015), (2630, 28209), (3945, 18806), (7890, 9403)]