1231141320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{3419837}}^1$

素因数の和:3419854

約数の個数: 48

約数和(自身を含む): 4001210460

約数和(自身を除く): 2770069140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 3419837, 6839674, 10259511, 13679348, 17099185, 20519022, 27358696, 30778533, 34198370, 41038044, 51297555, 61557066, 68396740, 82076088, 102595110, 123114132, 136793480, 153892665, 205190220, 246228264, 307785330, 410380440, 615570660, 1231141320]

約数ペア:

[(1, 1231141320), (2, 615570660), (3, 410380440), (4, 307785330), (5, 246228264), (6, 205190220), (8, 153892665), (9, 136793480), (10, 123114132), (12, 102595110), (15, 82076088), (18, 68396740), (20, 61557066), (24, 51297555), (30, 41038044), (36, 34198370), (40, 30778533), (45, 27358696), (60, 20519022), (72, 17099185), (90, 13679348), (120, 10259511), (180, 6839674), (360, 3419837)]