47928160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{42793}}^1$

素因数の和:42815

約数の個数: 48

約数和(自身を含む): 129409056

約数和(自身を除く): 81480896

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 42793, 85586, 171172, 213965, 299551, 342344, 427930, 599102, 684688, 855860, 1198204, 1369376, 1497755, 1711720, 2396408, 2995510, 3423440, 4792816, 5991020, 6846880, 9585632, 11982040, 23964080, 47928160]

約数ペア:

[(1, 47928160), (2, 23964080), (4, 11982040), (5, 9585632), (7, 6846880), (8, 5991020), (10, 4792816), (14, 3423440), (16, 2995510), (20, 2396408), (28, 1711720), (32, 1497755), (35, 1369376), (40, 1198204), (56, 855860), (70, 684688), (80, 599102), (112, 427930), (140, 342344), (160, 299551), (224, 213965), (280, 171172), (560, 85586), (1120, 42793)]