127739847420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{236555273}}^1$

素因数の和:236555291

約数の個数: 48

約数和(自身を含む): 397412860320

約数和(自身を除く): 269673012900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 236555273, 473110546, 709665819, 946221092, 1182776365, 1419331638, 2128997457, 2365552730, 2838663276, 3548329095, 4257994914, 4731105460, 6386992371, 7096658190, 8515989828, 10644987285, 12773984742, 14193316380, 21289974570, 25547969484, 31934961855, 42579949140, 63869923710, 127739847420]

約数ペア:

[(1, 127739847420), (2, 63869923710), (3, 42579949140), (4, 31934961855), (5, 25547969484), (6, 21289974570), (9, 14193316380), (10, 12773984742), (12, 10644987285), (15, 8515989828), (18, 7096658190), (20, 6386992371), (27, 4731105460), (30, 4257994914), (36, 3548329095), (45, 2838663276), (54, 2365552730), (60, 2128997457), (90, 1419331638), (108, 1182776365), (135, 946221092), (180, 709665819), (270, 473110546), (540, 236555273)]