4851560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17327}}^1$

素因数の和:17345

約数の個数: 32

約数和(自身を含む): 12476160

約数和(自身を除く): 7624600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 17327, 34654, 69308, 86635, 121289, 138616, 173270, 242578, 346540, 485156, 606445, 693080, 970312, 1212890, 2425780, 4851560]

約数ペア:

[(1, 4851560), (2, 2425780), (4, 1212890), (5, 970312), (7, 693080), (8, 606445), (10, 485156), (14, 346540), (20, 242578), (28, 173270), (35, 138616), (40, 121289), (56, 86635), (70, 69308), (140, 34654), (280, 17327)]