225638107320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1880317561}}^1$

素因数の和:1880317575

約数の個数: 32

約数和(自身を含む): 676914322320

約数和(自身を除く): 451276215000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1880317561, 3760635122, 5640952683, 7521270244, 9401587805, 11281905366, 15042540488, 18803175610, 22563810732, 28204763415, 37606351220, 45127621464, 56409526830, 75212702440, 112819053660, 225638107320]

約数ペア:

[(1, 225638107320), (2, 112819053660), (3, 75212702440), (4, 56409526830), (5, 45127621464), (6, 37606351220), (8, 28204763415), (10, 22563810732), (12, 18803175610), (15, 15042540488), (20, 11281905366), (24, 9401587805), (30, 7521270244), (40, 5640952683), (60, 3760635122), (120, 1880317561)]