56344537260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28456837}}^1$

素因数の和:28456863

約数の個数: 72

約数和(自身を含む): 186449202576

約数和(自身を除く): 130104665316

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 28456837, 56913674, 85370511, 113827348, 142284185, 170741022, 256111533, 284568370, 313025207, 341482044, 426852555, 512223066, 569136740, 626050414, 853705110, 939075621, 1024446132, 1252100828, 1280557665, 1565126035, 1707410220, 1878151242, 2561115330, 2817226863, 3130252070, 3756302484, 4695378105, 5122230660, 5634453726, 6260504140, 9390756210, 11268907452, 14086134315, 18781512420, 28172268630, 56344537260]

約数ペア:

[(1, 56344537260), (2, 28172268630), (3, 18781512420), (4, 14086134315), (5, 11268907452), (6, 9390756210), (9, 6260504140), (10, 5634453726), (11, 5122230660), (12, 4695378105), (15, 3756302484), (18, 3130252070), (20, 2817226863), (22, 2561115330), (30, 1878151242), (33, 1707410220), (36, 1565126035), (44, 1280557665), (45, 1252100828), (55, 1024446132), (60, 939075621), (66, 853705110), (90, 626050414), (99, 569136740), (110, 512223066), (132, 426852555), (165, 341482044), (180, 313025207), (198, 284568370), (220, 256111533), (330, 170741022), (396, 142284185), (495, 113827348), (660, 85370511), (990, 56913674), (1980, 28456837)]