30694176

素因数分解:

$2^5\times 3^2\times {\mathrm{197}}^1\times {\mathrm{541}}^1$

素因数の和:754

約数の個数: 72

約数和(自身を含む): 87891804

約数和(自身を除く): 57197628

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 197, 288, 394, 541, 591, 788, 1082, 1182, 1576, 1623, 1773, 2164, 2364, 3152, 3246, 3546, 4328, 4728, 4869, 6304, 6492, 7092, 8656, 9456, 9738, 12984, 14184, 17312, 18912, 19476, 25968, 28368, 38952, 51936, 56736, 77904, 106577, 155808, 213154, 319731, 426308, 639462, 852616, 959193, 1278924, 1705232, 1918386, 2557848, 3410464, 3836772, 5115696, 7673544, 10231392, 15347088, 30694176]

約数ペア:

[(1, 30694176), (2, 15347088), (3, 10231392), (4, 7673544), (6, 5115696), (8, 3836772), (9, 3410464), (12, 2557848), (16, 1918386), (18, 1705232), (24, 1278924), (32, 959193), (36, 852616), (48, 639462), (72, 426308), (96, 319731), (144, 213154), (197, 155808), (288, 106577), (394, 77904), (541, 56736), (591, 51936), (788, 38952), (1082, 28368), (1182, 25968), (1576, 19476), (1623, 18912), (1773, 17312), (2164, 14184), (2364, 12984), (3152, 9738), (3246, 9456), (3546, 8656), (4328, 7092), (4728, 6492), (4869, 6304)]