127974270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{863}}^1\times {\mathrm{4943}}^1$

素因数の和:5816

約数の個数: 32

約数和(自身を含む): 307556352

約数和(自身を除く): 179582082

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 863, 1726, 2589, 4315, 4943, 5178, 8630, 9886, 12945, 14829, 24715, 25890, 29658, 49430, 74145, 148290, 4265809, 8531618, 12797427, 21329045, 25594854, 42658090, 63987135, 127974270]

約数ペア:

[(1, 127974270), (2, 63987135), (3, 42658090), (5, 25594854), (6, 21329045), (10, 12797427), (15, 8531618), (30, 4265809), (863, 148290), (1726, 74145), (2589, 49430), (4315, 29658), (4943, 25890), (5178, 24715), (8630, 14829), (9886, 12945)]