30794976

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{4649}}^1$

素因数の和:4688

約数の個数: 72

約数和(自身を含む): 91400400

約数和(自身を除く): 60605424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 4649, 6624, 9298, 13947, 18596, 27894, 37192, 41841, 55788, 74384, 83682, 106927, 111576, 148768, 167364, 213854, 223152, 320781, 334728, 427708, 446304, 641562, 669456, 855416, 962343, 1283124, 1338912, 1710832, 1924686, 2566248, 3421664, 3849372, 5132496, 7698744, 10264992, 15397488, 30794976]

約数ペア:

[(1, 30794976), (2, 15397488), (3, 10264992), (4, 7698744), (6, 5132496), (8, 3849372), (9, 3421664), (12, 2566248), (16, 1924686), (18, 1710832), (23, 1338912), (24, 1283124), (32, 962343), (36, 855416), (46, 669456), (48, 641562), (69, 446304), (72, 427708), (92, 334728), (96, 320781), (138, 223152), (144, 213854), (184, 167364), (207, 148768), (276, 111576), (288, 106927), (368, 83682), (414, 74384), (552, 55788), (736, 41841), (828, 37192), (1104, 27894), (1656, 18596), (2208, 13947), (3312, 9298), (4649, 6624)]