29351560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{104827}}^1$

素因数の和:104845

約数の個数: 32

約数和(自身を含む): 75476160

約数和(自身を除く): 46124600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 104827, 209654, 419308, 524135, 733789, 838616, 1048270, 1467578, 2096540, 2935156, 3668945, 4193080, 5870312, 7337890, 14675780, 29351560]

約数ペア:

[(1, 29351560), (2, 14675780), (4, 7337890), (5, 5870312), (7, 4193080), (8, 3668945), (10, 2935156), (14, 2096540), (20, 1467578), (28, 1048270), (35, 838616), (40, 733789), (56, 524135), (70, 419308), (140, 209654), (280, 104827)]