6390348840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17750969}}^1$

素因数の和:17750986

約数の個数: 48

約数和(自身を含む): 20768634900

約数和(自身を除く): 14378286060

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, 17750969, 35501938, 53252907, 71003876, 88754845, 106505814, 142007752, 159758721, 177509690, 213011628, 266264535, 319517442, 355019380, 426023256, 532529070, 639034884, 710038760, 798793605, 1065058140, 1278069768, 1597587210, 2130116280, 3195174420, 6390348840]

約数ペア:

[(1, 6390348840), (2, 3195174420), (3, 2130116280), (4, 1597587210), (5, 1278069768), (6, 1065058140), (8, 798793605), (9, 710038760), (10, 639034884), (12, 532529070), (15, 426023256), (18, 355019380), (20, 319517442), (24, 266264535), (30, 213011628), (36, 177509690), (40, 159758721), (45, 142007752), (60, 106505814), (72, 88754845), (90, 71003876), (120, 53252907), (180, 35501938), (360, 17750969)]