126027900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{15559}}^1$

素因数の和:15585

約数の個数: 90

約数和(自身を含む): 408558920

約数和(自身を除く): 282531020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 8100, 15559, 31118, 46677, 62236, 77795, 93354, 140031, 155590, 186708, 233385, 280062, 311180, 388975, 420093, 466770, 560124, 700155, 777950, 840186, 933540, 1166925, 1260279, 1400310, 1555900, 1680372, 2100465, 2333850, 2520558, 2800620, 3500775, 4200930, 4667700, 5041116, 6301395, 7001550, 8401860, 10502325, 12602790, 14003100, 21004650, 25205580, 31506975, 42009300, 63013950, 126027900]

約数ペア:

[(1, 126027900), (2, 63013950), (3, 42009300), (4, 31506975), (5, 25205580), (6, 21004650), (9, 14003100), (10, 12602790), (12, 10502325), (15, 8401860), (18, 7001550), (20, 6301395), (25, 5041116), (27, 4667700), (30, 4200930), (36, 3500775), (45, 2800620), (50, 2520558), (54, 2333850), (60, 2100465), (75, 1680372), (81, 1555900), (90, 1400310), (100, 1260279), (108, 1166925), (135, 933540), (150, 840186), (162, 777950), (180, 700155), (225, 560124), (270, 466770), (300, 420093), (324, 388975), (405, 311180), (450, 280062), (540, 233385), (675, 186708), (810, 155590), (900, 140031), (1350, 93354), (1620, 77795), (2025, 62236), (2700, 46677), (4050, 31118), (8100, 15559)]