54021000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{1637}}^1$

素因数の和:1672

約数の個数: 128

約数和(自身を含む): 183980160

約数和(自身を除く): 129959160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 125, 132, 150, 165, 200, 220, 250, 264, 275, 300, 330, 375, 440, 500, 550, 600, 660, 750, 825, 1000, 1100, 1320, 1375, 1500, 1637, 1650, 2200, 2750, 3000, 3274, 3300, 4125, 4911, 5500, 6548, 6600, 8185, 8250, 9822, 11000, 13096, 16370, 16500, 18007, 19644, 24555, 32740, 33000, 36014, 39288, 40925, 49110, 54021, 65480, 72028, 81850, 90035, 98220, 108042, 122775, 144056, 163700, 180070, 196440, 204625, 216084, 245550, 270105, 327400, 360140, 409250, 432168, 450175, 491100, 540210, 613875, 720280, 818500, 900350, 982200, 1080420, 1227750, 1350525, 1637000, 1800700, 2160840, 2250875, 2455500, 2701050, 3601400, 4501750, 4911000, 5402100, 6752625, 9003500, 10804200, 13505250, 18007000, 27010500, 54021000]

約数ペア:

[(1, 54021000), (2, 27010500), (3, 18007000), (4, 13505250), (5, 10804200), (6, 9003500), (8, 6752625), (10, 5402100), (11, 4911000), (12, 4501750), (15, 3601400), (20, 2701050), (22, 2455500), (24, 2250875), (25, 2160840), (30, 1800700), (33, 1637000), (40, 1350525), (44, 1227750), (50, 1080420), (55, 982200), (60, 900350), (66, 818500), (75, 720280), (88, 613875), (100, 540210), (110, 491100), (120, 450175), (125, 432168), (132, 409250), (150, 360140), (165, 327400), (200, 270105), (220, 245550), (250, 216084), (264, 204625), (275, 196440), (300, 180070), (330, 163700), (375, 144056), (440, 122775), (500, 108042), (550, 98220), (600, 90035), (660, 81850), (750, 72028), (825, 65480), (1000, 54021), (1100, 49110), (1320, 40925), (1375, 39288), (1500, 36014), (1637, 33000), (1650, 32740), (2200, 24555), (2750, 19644), (3000, 18007), (3274, 16500), (3300, 16370), (4125, 13096), (4911, 11000), (5500, 9822), (6548, 8250), (6600, 8185)]