30277492

素因数分解:

$2^2\times 7^2\times {\mathrm{179}}^1\times {\mathrm{863}}^1$

素因数の和:1060

約数の個数: 36

約数和(自身を含む): 62052480

約数和(自身を除く): 31774988

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 179, 196, 358, 716, 863, 1253, 1726, 2506, 3452, 5012, 6041, 8771, 12082, 17542, 24164, 35084, 42287, 84574, 154477, 169148, 308954, 617908, 1081339, 2162678, 4325356, 7569373, 15138746, 30277492]

約数ペア:

[(1, 30277492), (2, 15138746), (4, 7569373), (7, 4325356), (14, 2162678), (28, 1081339), (49, 617908), (98, 308954), (179, 169148), (196, 154477), (358, 84574), (716, 42287), (863, 35084), (1253, 24164), (1726, 17542), (2506, 12082), (3452, 8771), (5012, 6041)]