227901080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{47087}}^1$

素因数の和:47120

約数の個数: 48

約数和(自身を含む): 563643360

約数和(自身を除く): 335742280

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 2420, 4840, 47087, 94174, 188348, 235435, 376696, 470870, 517957, 941740, 1035914, 1883480, 2071828, 2589785, 4143656, 5179570, 5697527, 10359140, 11395054, 20718280, 22790108, 28487635, 45580216, 56975270, 113950540, 227901080]

約数ペア:

[(1, 227901080), (2, 113950540), (4, 56975270), (5, 45580216), (8, 28487635), (10, 22790108), (11, 20718280), (20, 11395054), (22, 10359140), (40, 5697527), (44, 5179570), (55, 4143656), (88, 2589785), (110, 2071828), (121, 1883480), (220, 1035914), (242, 941740), (440, 517957), (484, 470870), (605, 376696), (968, 235435), (1210, 188348), (2420, 94174), (4840, 47087)]