56603970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{677}}^1\times {\mathrm{929}}^1$

素因数の和:1619

約数の個数: 48

約数和(自身を含む): 147546360

約数和(自身を除く): 90942390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 677, 929, 1354, 1858, 2031, 2787, 3385, 4062, 4645, 5574, 6093, 6770, 8361, 9290, 10155, 12186, 13935, 16722, 20310, 27870, 30465, 41805, 60930, 83610, 628933, 1257866, 1886799, 3144665, 3773598, 5660397, 6289330, 9433995, 11320794, 18867990, 28301985, 56603970]

約数ペア:

[(1, 56603970), (2, 28301985), (3, 18867990), (5, 11320794), (6, 9433995), (9, 6289330), (10, 5660397), (15, 3773598), (18, 3144665), (30, 1886799), (45, 1257866), (90, 628933), (677, 83610), (929, 60930), (1354, 41805), (1858, 30465), (2031, 27870), (2787, 20310), (3385, 16722), (4062, 13935), (4645, 12186), (5574, 10155), (6093, 9290), (6770, 8361)]