30837072

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{1873}}^1$

素因数の和:1905

約数の個数: 80

約数和(自身を含む): 92950400

約数和(自身を除く): 62113328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 588, 686, 784, 1029, 1176, 1372, 1873, 2058, 2352, 2744, 3746, 4116, 5488, 5619, 7492, 8232, 11238, 13111, 14984, 16464, 22476, 26222, 29968, 39333, 44952, 52444, 78666, 89904, 91777, 104888, 157332, 183554, 209776, 275331, 314664, 367108, 550662, 629328, 642439, 734216, 1101324, 1284878, 1468432, 1927317, 2202648, 2569756, 3854634, 4405296, 5139512, 7709268, 10279024, 15418536, 30837072]

約数ペア:

[(1, 30837072), (2, 15418536), (3, 10279024), (4, 7709268), (6, 5139512), (7, 4405296), (8, 3854634), (12, 2569756), (14, 2202648), (16, 1927317), (21, 1468432), (24, 1284878), (28, 1101324), (42, 734216), (48, 642439), (49, 629328), (56, 550662), (84, 367108), (98, 314664), (112, 275331), (147, 209776), (168, 183554), (196, 157332), (294, 104888), (336, 91777), (343, 89904), (392, 78666), (588, 52444), (686, 44952), (784, 39333), (1029, 29968), (1176, 26222), (1372, 22476), (1873, 16464), (2058, 14984), (2352, 13111), (2744, 11238), (3746, 8232), (4116, 7492), (5488, 5619)]