30396312

素因数分解:

$2^3\times 3^2\times {\mathrm{197}}^1\times {\mathrm{2143}}^1$

素因数の和:2352

約数の個数: 48

約数和(自身を含む): 82779840

約数和(自身を除く): 52383528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 197, 394, 591, 788, 1182, 1576, 1773, 2143, 2364, 3546, 4286, 4728, 6429, 7092, 8572, 12858, 14184, 17144, 19287, 25716, 38574, 51432, 77148, 154296, 422171, 844342, 1266513, 1688684, 2533026, 3377368, 3799539, 5066052, 7599078, 10132104, 15198156, 30396312]

約数ペア:

[(1, 30396312), (2, 15198156), (3, 10132104), (4, 7599078), (6, 5066052), (8, 3799539), (9, 3377368), (12, 2533026), (18, 1688684), (24, 1266513), (36, 844342), (72, 422171), (197, 154296), (394, 77148), (591, 51432), (788, 38574), (1182, 25716), (1576, 19287), (1773, 17144), (2143, 14184), (2364, 12858), (3546, 8572), (4286, 7092), (4728, 6429)]