211023660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{6247}}^1$

素因数の和:6822

約数の個数: 48

約数和(自身を含む): 592010496

約数和(自身を除く): 380986836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 563, 1126, 1689, 2252, 2815, 3378, 5630, 6247, 6756, 8445, 11260, 12494, 16890, 18741, 24988, 31235, 33780, 37482, 62470, 74964, 93705, 124940, 187410, 374820, 3517061, 7034122, 10551183, 14068244, 17585305, 21102366, 35170610, 42204732, 52755915, 70341220, 105511830, 211023660]

約数ペア:

[(1, 211023660), (2, 105511830), (3, 70341220), (4, 52755915), (5, 42204732), (6, 35170610), (10, 21102366), (12, 17585305), (15, 14068244), (20, 10551183), (30, 7034122), (60, 3517061), (563, 374820), (1126, 187410), (1689, 124940), (2252, 93705), (2815, 74964), (3378, 62470), (5630, 37482), (6247, 33780), (6756, 31235), (8445, 24988), (11260, 18741), (12494, 16890)]