6479580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1367}}^1$

素因数の和:1458

約数の個数: 48

約数和(自身を含む): 18385920

約数和(自身を除く): 11906340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1367, 1580, 2370, 2734, 4101, 4740, 5468, 6835, 8202, 13670, 16404, 20505, 27340, 41010, 82020, 107993, 215986, 323979, 431972, 539965, 647958, 1079930, 1295916, 1619895, 2159860, 3239790, 6479580]

約数ペア:

[(1, 6479580), (2, 3239790), (3, 2159860), (4, 1619895), (5, 1295916), (6, 1079930), (10, 647958), (12, 539965), (15, 431972), (20, 323979), (30, 215986), (60, 107993), (79, 82020), (158, 41010), (237, 27340), (316, 20505), (395, 16404), (474, 13670), (790, 8202), (948, 6835), (1185, 5468), (1367, 4740), (1580, 4101), (2370, 2734)]