4151560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{14827}}^1$

素因数の和:14845

約数の個数: 32

約数和(自身を含む): 10676160

約数和(自身を除く): 6524600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 14827, 29654, 59308, 74135, 103789, 118616, 148270, 207578, 296540, 415156, 518945, 593080, 830312, 1037890, 2075780, 4151560]

約数ペア:

[(1, 4151560), (2, 2075780), (4, 1037890), (5, 830312), (7, 593080), (8, 518945), (10, 415156), (14, 296540), (20, 207578), (28, 148270), (35, 118616), (40, 103789), (56, 74135), (70, 59308), (140, 29654), (280, 14827)]