48159440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{85999}}^1$

素因数の和:86019

約数の個数: 40

約数和(自身を含む): 127968000

約数和(自身を除く): 79808560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 85999, 171998, 343996, 429995, 601993, 687992, 859990, 1203986, 1375984, 1719980, 2407972, 3009965, 3439960, 4815944, 6019930, 6879920, 9631888, 12039860, 24079720, 48159440]

約数ペア:

[(1, 48159440), (2, 24079720), (4, 12039860), (5, 9631888), (7, 6879920), (8, 6019930), (10, 4815944), (14, 3439960), (16, 3009965), (20, 2407972), (28, 1719980), (35, 1375984), (40, 1203986), (56, 859990), (70, 687992), (80, 601993), (112, 429995), (140, 343996), (280, 171998), (560, 85999)]