675404280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1876123}}^1$

素因数の和:1876140

約数の個数: 48

約数和(自身を含む): 2195065080

約数和(自身を除く): 1519660800

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, 1876123, 3752246, 5628369, 7504492, 9380615, 11256738, 15008984, 16885107, 18761230, 22513476, 28141845, 33770214, 37522460, 45026952, 56283690, 67540428, 75044920, 84425535, 112567380, 135080856, 168851070, 225134760, 337702140, 675404280]

約数ペア:

[(1, 675404280), (2, 337702140), (3, 225134760), (4, 168851070), (5, 135080856), (6, 112567380), (8, 84425535), (9, 75044920), (10, 67540428), (12, 56283690), (15, 45026952), (18, 37522460), (20, 33770214), (24, 28141845), (30, 22513476), (36, 18761230), (40, 16885107), (45, 15008984), (60, 11256738), (72, 9380615), (90, 7504492), (120, 5628369), (180, 3752246), (360, 1876123)]