20799367050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1800811}}^1$

素因数の和:1800844

約数の個数: 96

約数和(自身を含む): 64310598144

約数和(自身を除く): 43511231094

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 42, 50, 55, 66, 70, 75, 77, 105, 110, 150, 154, 165, 175, 210, 231, 275, 330, 350, 385, 462, 525, 550, 770, 825, 1050, 1155, 1650, 1925, 2310, 3850, 5775, 11550, 1800811, 3601622, 5402433, 9004055, 10804866, 12605677, 18008110, 19808921, 25211354, 27012165, 37817031, 39617842, 45020275, 54024330, 59426763, 63028385, 75634062, 90040550, 99044605, 118853526, 126056770, 135060825, 138662447, 189085155, 198089210, 270121650, 277324894, 297133815, 315141925, 378170310, 415987341, 495223025, 594267630, 630283850, 693312235, 831974682, 945425775, 990446050, 1386624470, 1485669075, 1890851550, 2079936705, 2971338150, 3466561175, 4159873410, 6933122350, 10399683525, 20799367050]

約数ペア:

[(1, 20799367050), (2, 10399683525), (3, 6933122350), (5, 4159873410), (6, 3466561175), (7, 2971338150), (10, 2079936705), (11, 1890851550), (14, 1485669075), (15, 1386624470), (21, 990446050), (22, 945425775), (25, 831974682), (30, 693312235), (33, 630283850), (35, 594267630), (42, 495223025), (50, 415987341), (55, 378170310), (66, 315141925), (70, 297133815), (75, 277324894), (77, 270121650), (105, 198089210), (110, 189085155), (150, 138662447), (154, 135060825), (165, 126056770), (175, 118853526), (210, 99044605), (231, 90040550), (275, 75634062), (330, 63028385), (350, 59426763), (385, 54024330), (462, 45020275), (525, 39617842), (550, 37817031), (770, 27012165), (825, 25211354), (1050, 19808921), (1155, 18008110), (1650, 12605677), (1925, 10804866), (2310, 9004055), (3850, 5402433), (5775, 3601622), (11550, 1800811)]