54807540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{8537}}^1$

素因数の和:8656

約数の個数: 48

約数和(自身を含む): 154913472

約数和(自身を除く): 100105932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 6420, 8537, 17074, 25611, 34148, 42685, 51222, 85370, 102444, 128055, 170740, 256110, 512220, 913459, 1826918, 2740377, 3653836, 4567295, 5480754, 9134590, 10961508, 13701885, 18269180, 27403770, 54807540]

約数ペア:

[(1, 54807540), (2, 27403770), (3, 18269180), (4, 13701885), (5, 10961508), (6, 9134590), (10, 5480754), (12, 4567295), (15, 3653836), (20, 2740377), (30, 1826918), (60, 913459), (107, 512220), (214, 256110), (321, 170740), (428, 128055), (535, 102444), (642, 85370), (1070, 51222), (1284, 42685), (1605, 34148), (2140, 25611), (3210, 17074), (6420, 8537)]