265418040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2211817}}^1$

素因数の和:2211831

約数の個数: 32

約数和(自身を含む): 796254480

約数和(自身を除く): 530836440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2211817, 4423634, 6635451, 8847268, 11059085, 13270902, 17694536, 22118170, 26541804, 33177255, 44236340, 53083608, 66354510, 88472680, 132709020, 265418040]

約数ペア:

[(1, 265418040), (2, 132709020), (3, 88472680), (4, 66354510), (5, 53083608), (6, 44236340), (8, 33177255), (10, 26541804), (12, 22118170), (15, 17694536), (20, 13270902), (24, 11059085), (30, 8847268), (40, 6635451), (60, 4423634), (120, 2211817)]