30803976

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{6791}}^1$

素因数の和:6816

約数の個数: 80

約数和(自身を含む): 98619840

約数和(自身を除く): 67815864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 6791, 13582, 20373, 27164, 40746, 47537, 54328, 61119, 81492, 95074, 122238, 142611, 162984, 183357, 190148, 244476, 285222, 366714, 380296, 427833, 488952, 550071, 570444, 733428, 855666, 1100142, 1140888, 1283499, 1466856, 1711332, 2200284, 2566998, 3422664, 3850497, 4400568, 5133996, 7700994, 10267992, 15401988, 30803976]

約数ペア:

[(1, 30803976), (2, 15401988), (3, 10267992), (4, 7700994), (6, 5133996), (7, 4400568), (8, 3850497), (9, 3422664), (12, 2566998), (14, 2200284), (18, 1711332), (21, 1466856), (24, 1283499), (27, 1140888), (28, 1100142), (36, 855666), (42, 733428), (54, 570444), (56, 550071), (63, 488952), (72, 427833), (81, 380296), (84, 366714), (108, 285222), (126, 244476), (162, 190148), (168, 183357), (189, 162984), (216, 142611), (252, 122238), (324, 95074), (378, 81492), (504, 61119), (567, 54328), (648, 47537), (756, 40746), (1134, 27164), (1512, 20373), (2268, 13582), (4536, 6791)]